156911672048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2663}}^1\times {\mathrm{126989}}^1$

素因数の和:129689

約数の個数: 40

約数和(自身を含む): 314620264800

約数和(自身を除く): 157708592752

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2663, 5326, 10652, 21304, 42608, 77227, 126989, 154454, 253978, 308908, 507956, 617816, 1015912, 1235632, 2031824, 3682681, 7365362, 14730724, 29461448, 58922896, 338171707, 676343414, 1352686828, 2705373656, 5410747312, 9806979503, 19613959006, 39227918012, 78455836024, 156911672048]

約数ペア:

[(1, 156911672048), (2, 78455836024), (4, 39227918012), (8, 19613959006), (16, 9806979503), (29, 5410747312), (58, 2705373656), (116, 1352686828), (232, 676343414), (464, 338171707), (2663, 58922896), (5326, 29461448), (10652, 14730724), (21304, 7365362), (42608, 3682681), (77227, 2031824), (126989, 1235632), (154454, 1015912), (253978, 617816), (308908, 507956)]