157028113528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137262337}}^1$

素因数の和:137262367

約数の個数: 32

約数和(自身を含む): 345901091760

約数和(自身を除く): 188872978232

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 137262337, 274524674, 549049348, 1098098696, 1509885707, 1784410381, 3019771414, 3568820762, 6039542828, 7137641524, 12079085656, 14275283048, 19628514191, 39257028382, 78514056764, 157028113528]

約数ペア:

[(1, 157028113528), (2, 78514056764), (4, 39257028382), (8, 19628514191), (11, 14275283048), (13, 12079085656), (22, 7137641524), (26, 6039542828), (44, 3568820762), (52, 3019771414), (88, 1784410381), (104, 1509885707), (143, 1098098696), (286, 549049348), (572, 274524674), (1144, 137262337)]