156720984584

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{514433}}^1$

素因数の和:514889

約数の個数: 32

約数和(自身を含む): 297332563320

約数和(自身を除く): 140611578736

約数列:

[1, 2, 4, 8, 113, 226, 337, 452, 674, 904, 1348, 2696, 38081, 76162, 152324, 304648, 514433, 1028866, 2057732, 4115464, 58130929, 116261858, 173363921, 232523716, 346727842, 465047432, 693455684, 1386911368, 19590123073, 39180246146, 78360492292, 156720984584]

約数ペア:

[(1, 156720984584), (2, 78360492292), (4, 39180246146), (8, 19590123073), (113, 1386911368), (226, 693455684), (337, 465047432), (452, 346727842), (674, 232523716), (904, 173363921), (1348, 116261858), (2696, 58130929), (38081, 4115464), (76162, 2057732), (152324, 1028866), (304648, 514433)]