158799264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 487992960

約数和(自身を除く): 329193696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 37, 38, 39, 48, 52, 57, 74, 76, 78, 96, 104, 111, 114, 148, 152, 156, 181, 208, 222, 228, 247, 296, 304, 312, 362, 416, 444, 456, 481, 494, 543, 592, 608, 624, 703, 724, 741, 888, 912, 962, 988, 1086, 1184, 1248, 1406, 1443, 1448, 1482, 1776, 1824, 1924, 1976, 2109, 2172, 2353, 2812, 2886, 2896, 2964, 3439, 3552, 3848, 3952, 4218, 4344, 4706, 5624, 5772, 5792, 5928, 6697, 6878, 7059, 7696, 7904, 8436, 8688, 9139, 9412, 10317, 11248, 11544, 11856, 13394, 13756, 14118, 15392, 16872, 17376, 18278, 18824, 20091, 20634, 22496, 23088, 23712, 26788, 27417, 27512, 28236, 33744, 36556, 37648, 40182, 41268, 44707, 46176, 53576, 54834, 55024, 56472, 67488, 73112, 75296, 80364, 82536, 87061, 89414, 107152, 109668, 110048, 112944, 127243, 134121, 146224, 160728, 165072, 174122, 178828, 214304, 219336, 225888, 254486, 261183, 268242, 292448, 321456, 330144, 348244, 357656, 381729, 438672, 508972, 522366, 536484, 642912, 696488, 715312, 763458, 877344, 1017944, 1044732, 1072968, 1392976, 1430624, 1526916, 1654159, 2035888, 2089464, 2145936, 2785952, 3053832, 3308318, 4071776, 4178928, 4291872, 4962477, 6107664, 6616636, 8357856, 9924954, 12215328, 13233272, 19849908, 26466544, 39699816, 52933088, 79399632, 158799264]

約数ペア:

[(1, 158799264), (2, 79399632), (3, 52933088), (4, 39699816), (6, 26466544), (8, 19849908), (12, 13233272), (13, 12215328), (16, 9924954), (19, 8357856), (24, 6616636), (26, 6107664), (32, 4962477), (37, 4291872), (38, 4178928), (39, 4071776), (48, 3308318), (52, 3053832), (57, 2785952), (74, 2145936), (76, 2089464), (78, 2035888), (96, 1654159), (104, 1526916), (111, 1430624), (114, 1392976), (148, 1072968), (152, 1044732), (156, 1017944), (181, 877344), (208, 763458), (222, 715312), (228, 696488), (247, 642912), (296, 536484), (304, 522366), (312, 508972), (362, 438672), (416, 381729), (444, 357656), (456, 348244), (481, 330144), (494, 321456), (543, 292448), (592, 268242), (608, 261183), (624, 254486), (703, 225888), (724, 219336), (741, 214304), (888, 178828), (912, 174122), (962, 165072), (988, 160728), (1086, 146224), (1184, 134121), (1248, 127243), (1406, 112944), (1443, 110048), (1448, 109668), (1482, 107152), (1776, 89414), (1824, 87061), (1924, 82536), (1976, 80364), (2109, 75296), (2172, 73112), (2353, 67488), (2812, 56472), (2886, 55024), (2896, 54834), (2964, 53576), (3439, 46176), (3552, 44707), (3848, 41268), (3952, 40182), (4218, 37648), (4344, 36556), (4706, 33744), (5624, 28236), (5772, 27512), (5792, 27417), (5928, 26788), (6697, 23712), (6878, 23088), (7059, 22496), (7696, 20634), (7904, 20091), (8436, 18824), (8688, 18278), (9139, 17376), (9412, 16872), (10317, 15392), (11248, 14118), (11544, 13756), (11856, 13394)]