80459865052

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{156011}}^1$

素因数の和:156298

約数の個数: 48

約数和(自身を含む): 163340819712

約数和(自身を除く): 82880954660

約数列:

[1, 2, 4, 7, 14, 28, 113, 163, 226, 326, 452, 652, 791, 1141, 1582, 2282, 3164, 4564, 18419, 36838, 73676, 128933, 156011, 257866, 312022, 515732, 624044, 1092077, 2184154, 4368308, 17629243, 25429793, 35258486, 50859586, 70516972, 101719172, 123404701, 178008551, 246809402, 356017102, 493618804, 712034204, 2873566609, 5747133218, 11494266436, 20114966263, 40229932526, 80459865052]

約数ペア:

[(1, 80459865052), (2, 40229932526), (4, 20114966263), (7, 11494266436), (14, 5747133218), (28, 2873566609), (113, 712034204), (163, 493618804), (226, 356017102), (326, 246809402), (452, 178008551), (652, 123404701), (791, 101719172), (1141, 70516972), (1582, 50859586), (2282, 35258486), (3164, 25429793), (4564, 17629243), (18419, 4368308), (36838, 2184154), (73676, 1092077), (128933, 624044), (156011, 515732), (257866, 312022)]