157039173608

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{977}}^1\times {\mathrm{84067}}^1$

素因数の和:85289

約数の個数: 32

約数和(自身を含む): 295986614400

約数和(自身を除く): 138947440792

約数列:

[1, 2, 4, 8, 239, 478, 956, 977, 1912, 1954, 3908, 7816, 84067, 168134, 233503, 336268, 467006, 672536, 934012, 1868024, 20092013, 40184026, 80368052, 82133459, 160736104, 164266918, 328533836, 657067672, 19629896701, 39259793402, 78519586804, 157039173608]

約数ペア:

[(1, 157039173608), (2, 78519586804), (4, 39259793402), (8, 19629896701), (239, 657067672), (478, 328533836), (956, 164266918), (977, 160736104), (1912, 82133459), (1954, 80368052), (3908, 40184026), (7816, 20092013), (84067, 1868024), (168134, 934012), (233503, 672536), (336268, 467006)]