160553952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 540277920

約数和(自身を除く): 379723968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 37, 38, 39, 48, 52, 57, 61, 72, 74, 76, 78, 96, 104, 111, 114, 117, 122, 144, 148, 152, 156, 171, 183, 208, 222, 228, 234, 244, 247, 288, 296, 304, 312, 333, 342, 366, 416, 444, 456, 468, 481, 488, 494, 549, 592, 608, 624, 666, 684, 703, 732, 741, 793, 888, 912, 936, 962, 976, 988, 1098, 1159, 1184, 1248, 1332, 1368, 1406, 1443, 1464, 1482, 1586, 1776, 1824, 1872, 1924, 1952, 1976, 2109, 2196, 2223, 2257, 2318, 2379, 2664, 2736, 2812, 2886, 2928, 2964, 3172, 3477, 3552, 3744, 3848, 3952, 4218, 4329, 4392, 4446, 4514, 4636, 4758, 5328, 5472, 5624, 5772, 5856, 5928, 6327, 6344, 6771, 6954, 7137, 7696, 7904, 8436, 8658, 8784, 8892, 9028, 9139, 9272, 9516, 10431, 10656, 11248, 11544, 11856, 12654, 12688, 13542, 13908, 14274, 15067, 15392, 16872, 17316, 17568, 17784, 18056, 18278, 18544, 19032, 20313, 20862, 22496, 23088, 23712, 25308, 25376, 27084, 27417, 27816, 28548, 29341, 30134, 33744, 34632, 35568, 36112, 36556, 37088, 38064, 40626, 41724, 42883, 45201, 46176, 50616, 54168, 54834, 55632, 57096, 58682, 60268, 67488, 69264, 71136, 72224, 73112, 76128, 81252, 82251, 83448, 85766, 88023, 90402, 101232, 108336, 109668, 111264, 114192, 117364, 120536, 128649, 135603, 138528, 146224, 162504, 164502, 166896, 171532, 176046, 180804, 202464, 216672, 219336, 228384, 234728, 241072, 257298, 264069, 271206, 292448, 325008, 329004, 333792, 343064, 352092, 361608, 385947, 438672, 469456, 482144, 514596, 528138, 542412, 557479, 650016, 658008, 686128, 704184, 723216, 771894, 877344, 938912, 1029192, 1056276, 1084824, 1114958, 1316016, 1372256, 1408368, 1446432, 1543788, 1672437, 2058384, 2112552, 2169648, 2229916, 2632032, 2816736, 3087576, 3344874, 4116768, 4225104, 4339296, 4459832, 5017311, 6175152, 6689748, 8450208, 8919664, 10034622, 12350304, 13379496, 17839328, 20069244, 26758992, 40138488, 53517984, 80276976, 160553952]

約数ペア:

[(1, 160553952), (2, 80276976), (3, 53517984), (4, 40138488), (6, 26758992), (8, 20069244), (9, 17839328), (12, 13379496), (13, 12350304), (16, 10034622), (18, 8919664), (19, 8450208), (24, 6689748), (26, 6175152), (32, 5017311), (36, 4459832), (37, 4339296), (38, 4225104), (39, 4116768), (48, 3344874), (52, 3087576), (57, 2816736), (61, 2632032), (72, 2229916), (74, 2169648), (76, 2112552), (78, 2058384), (96, 1672437), (104, 1543788), (111, 1446432), (114, 1408368), (117, 1372256), (122, 1316016), (144, 1114958), (148, 1084824), (152, 1056276), (156, 1029192), (171, 938912), (183, 877344), (208, 771894), (222, 723216), (228, 704184), (234, 686128), (244, 658008), (247, 650016), (288, 557479), (296, 542412), (304, 528138), (312, 514596), (333, 482144), (342, 469456), (366, 438672), (416, 385947), (444, 361608), (456, 352092), (468, 343064), (481, 333792), (488, 329004), (494, 325008), (549, 292448), (592, 271206), (608, 264069), (624, 257298), (666, 241072), (684, 234728), (703, 228384), (732, 219336), (741, 216672), (793, 202464), (888, 180804), (912, 176046), (936, 171532), (962, 166896), (976, 164502), (988, 162504), (1098, 146224), (1159, 138528), (1184, 135603), (1248, 128649), (1332, 120536), (1368, 117364), (1406, 114192), (1443, 111264), (1464, 109668), (1482, 108336), (1586, 101232), (1776, 90402), (1824, 88023), (1872, 85766), (1924, 83448), (1952, 82251), (1976, 81252), (2109, 76128), (2196, 73112), (2223, 72224), (2257, 71136), (2318, 69264), (2379, 67488), (2664, 60268), (2736, 58682), (2812, 57096), (2886, 55632), (2928, 54834), (2964, 54168), (3172, 50616), (3477, 46176), (3552, 45201), (3744, 42883), (3848, 41724), (3952, 40626), (4218, 38064), (4329, 37088), (4392, 36556), (4446, 36112), (4514, 35568), (4636, 34632), (4758, 33744), (5328, 30134), (5472, 29341), (5624, 28548), (5772, 27816), (5856, 27417), (5928, 27084), (6327, 25376), (6344, 25308), (6771, 23712), (6954, 23088), (7137, 22496), (7696, 20862), (7904, 20313), (8436, 19032), (8658, 18544), (8784, 18278), (8892, 18056), (9028, 17784), (9139, 17568), (9272, 17316), (9516, 16872), (10431, 15392), (10656, 15067), (11248, 14274), (11544, 13908), (11856, 13542), (12654, 12688)]