156960429616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{397151}}^1$

素因数の和:398629

約数の個数: 40

約数和(自身を含む): 322222126464

約数和(自身を除く): 165261696848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1453, 2906, 5812, 11624, 23248, 24701, 49402, 98804, 197608, 395216, 397151, 794302, 1588604, 3177208, 6354416, 6751567, 13503134, 27006268, 54012536, 108025072, 577060403, 1154120806, 2308241612, 4616483224, 9232966448, 9810026851, 19620053702, 39240107404, 78480214808, 156960429616]

約数ペア:

[(1, 156960429616), (2, 78480214808), (4, 39240107404), (8, 19620053702), (16, 9810026851), (17, 9232966448), (34, 4616483224), (68, 2308241612), (136, 1154120806), (272, 577060403), (1453, 108025072), (2906, 54012536), (5812, 27006268), (11624, 13503134), (23248, 6751567), (24701, 6354416), (49402, 3177208), (98804, 1588604), (197608, 794302), (395216, 397151)]