157045996808

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{887}}^1\times {\mathrm{311713}}^1$

素因数の和:312677

約数の個数: 32

約数和(自身を含む): 298946194560

約数和(自身を除く): 141900197752

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 887, 1774, 3548, 7096, 62977, 125954, 251908, 311713, 503816, 623426, 1246852, 2493704, 22131623, 44263246, 88526492, 177052984, 276489431, 552978862, 1105957724, 2211915448, 19630749601, 39261499202, 78522998404, 157045996808]

約数ペア:

[(1, 157045996808), (2, 78522998404), (4, 39261499202), (8, 19630749601), (71, 2211915448), (142, 1105957724), (284, 552978862), (568, 276489431), (887, 177052984), (1774, 88526492), (3548, 44263246), (7096, 22131623), (62977, 2493704), (125954, 1246852), (251908, 623426), (311713, 503816)]