156972147906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1\times {\mathrm{21017}}^1$

素因数の和:23359

約数の個数: 64

約数和(自身を含む): 363513876480

約数和(自身を除く): 206541728574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 2251, 3318, 4502, 6753, 13506, 15757, 21017, 31514, 42034, 47271, 63051, 94542, 126102, 147119, 177829, 294238, 355658, 441357, 533487, 882714, 1066974, 1244803, 1660343, 2489606, 3320686, 3734409, 4981029, 7468818, 9962058, 11622401, 23244802, 34867203, 47309267, 69734406, 94618534, 141927801, 283855602, 331164869, 662329738, 993494607, 1986989214, 3737432093, 7474864186, 11212296279, 22424592558, 26162024651, 52324049302, 78486073953, 156972147906]

約数ペア:

[(1, 156972147906), (2, 78486073953), (3, 52324049302), (6, 26162024651), (7, 22424592558), (14, 11212296279), (21, 7474864186), (42, 3737432093), (79, 1986989214), (158, 993494607), (237, 662329738), (474, 331164869), (553, 283855602), (1106, 141927801), (1659, 94618534), (2251, 69734406), (3318, 47309267), (4502, 34867203), (6753, 23244802), (13506, 11622401), (15757, 9962058), (21017, 7468818), (31514, 4981029), (42034, 3734409), (47271, 3320686), (63051, 2489606), (94542, 1660343), (126102, 1244803), (147119, 1066974), (177829, 882714), (294238, 533487), (355658, 441357)]