145366416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 475733440

約数和(自身を除く): 330367024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 61, 67, 72, 76, 78, 104, 114, 117, 122, 134, 144, 152, 156, 171, 183, 201, 208, 228, 234, 244, 247, 268, 304, 312, 342, 366, 402, 456, 468, 488, 494, 536, 549, 603, 624, 684, 732, 741, 793, 804, 871, 912, 936, 976, 988, 1072, 1098, 1159, 1206, 1273, 1368, 1464, 1482, 1586, 1608, 1742, 1872, 1976, 2196, 2223, 2318, 2379, 2412, 2546, 2613, 2736, 2928, 2964, 3172, 3216, 3477, 3484, 3819, 3952, 4087, 4392, 4446, 4636, 4758, 4824, 5092, 5226, 5928, 6344, 6954, 6968, 7137, 7638, 7839, 8174, 8784, 8892, 9272, 9516, 9648, 10184, 10431, 10452, 11457, 11856, 12261, 12688, 13908, 13936, 14274, 15067, 15276, 15678, 16348, 16549, 17784, 18544, 19032, 20368, 20862, 20904, 22914, 24522, 27816, 28548, 30134, 30552, 31356, 32696, 33098, 35568, 36783, 38064, 41724, 41808, 45201, 45828, 49044, 49647, 53131, 55632, 57096, 60268, 61104, 62712, 65392, 66196, 73566, 77653, 83448, 90402, 91656, 98088, 99294, 106262, 114192, 120536, 125424, 132392, 135603, 147132, 148941, 155306, 159393, 166896, 180804, 183312, 196176, 198588, 212524, 232959, 241072, 264784, 271206, 294264, 297882, 310612, 318786, 361608, 397176, 425048, 465918, 478179, 542412, 588528, 595764, 621224, 637572, 698877, 723216, 794352, 850096, 931836, 956358, 1009489, 1084824, 1191528, 1242448, 1275144, 1397754, 1863672, 1912716, 2018978, 2169648, 2383056, 2550288, 2795508, 3028467, 3727344, 3825432, 4037956, 5591016, 6056934, 7650864, 8075912, 9085401, 11182032, 12113868, 16151824, 18170802, 24227736, 36341604, 48455472, 72683208, 145366416]

約数ペア:

[(1, 145366416), (2, 72683208), (3, 48455472), (4, 36341604), (6, 24227736), (8, 18170802), (9, 16151824), (12, 12113868), (13, 11182032), (16, 9085401), (18, 8075912), (19, 7650864), (24, 6056934), (26, 5591016), (36, 4037956), (38, 3825432), (39, 3727344), (48, 3028467), (52, 2795508), (57, 2550288), (61, 2383056), (67, 2169648), (72, 2018978), (76, 1912716), (78, 1863672), (104, 1397754), (114, 1275144), (117, 1242448), (122, 1191528), (134, 1084824), (144, 1009489), (152, 956358), (156, 931836), (171, 850096), (183, 794352), (201, 723216), (208, 698877), (228, 637572), (234, 621224), (244, 595764), (247, 588528), (268, 542412), (304, 478179), (312, 465918), (342, 425048), (366, 397176), (402, 361608), (456, 318786), (468, 310612), (488, 297882), (494, 294264), (536, 271206), (549, 264784), (603, 241072), (624, 232959), (684, 212524), (732, 198588), (741, 196176), (793, 183312), (804, 180804), (871, 166896), (912, 159393), (936, 155306), (976, 148941), (988, 147132), (1072, 135603), (1098, 132392), (1159, 125424), (1206, 120536), (1273, 114192), (1368, 106262), (1464, 99294), (1482, 98088), (1586, 91656), (1608, 90402), (1742, 83448), (1872, 77653), (1976, 73566), (2196, 66196), (2223, 65392), (2318, 62712), (2379, 61104), (2412, 60268), (2546, 57096), (2613, 55632), (2736, 53131), (2928, 49647), (2964, 49044), (3172, 45828), (3216, 45201), (3477, 41808), (3484, 41724), (3819, 38064), (3952, 36783), (4087, 35568), (4392, 33098), (4446, 32696), (4636, 31356), (4758, 30552), (4824, 30134), (5092, 28548), (5226, 27816), (5928, 24522), (6344, 22914), (6954, 20904), (6968, 20862), (7137, 20368), (7638, 19032), (7839, 18544), (8174, 17784), (8784, 16549), (8892, 16348), (9272, 15678), (9516, 15276), (9648, 15067), (10184, 14274), (10431, 13936), (10452, 13908), (11457, 12688), (11856, 12261)]