156930995472

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1210439}}^1$

素因数の和:1210560

約数の個数: 80

約数和(自身を含む): 422065902720

約数和(自身を除く): 265134907248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 592, 876, 888, 1168, 1752, 1776, 2701, 3504, 5402, 8103, 10804, 16206, 21608, 32412, 43216, 64824, 129648, 1210439, 2420878, 3631317, 4841756, 7262634, 9683512, 14525268, 19367024, 29050536, 44786243, 58101072, 88362047, 89572486, 134358729, 176724094, 179144972, 265086141, 268717458, 353448188, 358289944, 530172282, 537434916, 706896376, 716579888, 1060344564, 1074869832, 1413792752, 2120689128, 2149739664, 3269395739, 4241378256, 6538791478, 9808187217, 13077582956, 19616374434, 26155165912, 39232748868, 52310331824, 78465497736, 156930995472]

約数ペア:

[(1, 156930995472), (2, 78465497736), (3, 52310331824), (4, 39232748868), (6, 26155165912), (8, 19616374434), (12, 13077582956), (16, 9808187217), (24, 6538791478), (37, 4241378256), (48, 3269395739), (73, 2149739664), (74, 2120689128), (111, 1413792752), (146, 1074869832), (148, 1060344564), (219, 716579888), (222, 706896376), (292, 537434916), (296, 530172282), (438, 358289944), (444, 353448188), (584, 268717458), (592, 265086141), (876, 179144972), (888, 176724094), (1168, 134358729), (1752, 89572486), (1776, 88362047), (2701, 58101072), (3504, 44786243), (5402, 29050536), (8103, 19367024), (10804, 14525268), (16206, 9683512), (21608, 7262634), (32412, 4841756), (43216, 3631317), (64824, 2420878), (129648, 1210439)]