156777829506

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{20887001}}^1$

素因数の和:20887151

約数の個数: 32

約数和(自身を含む): 350901633600

約数和(自身を除く): 194123804094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 20887001, 41774002, 62661003, 125322006, 187983009, 375966018, 563949027, 1127898054, 2903293139, 5806586278, 8709879417, 17419758834, 26129638251, 52259276502, 78388914753, 156777829506]

約数ペア:

[(1, 156777829506), (2, 78388914753), (3, 52259276502), (6, 26129638251), (9, 17419758834), (18, 8709879417), (27, 5806586278), (54, 2903293139), (139, 1127898054), (278, 563949027), (417, 375966018), (834, 187983009), (1251, 125322006), (2502, 62661003), (3753, 41774002), (7506, 20887001)]