157433962

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{84551}}^1$

素因数の和:84586

約数の個数: 24

約数和(自身を含む): 289167840

約数和(自身を除く): 131733878

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 84551, 169102, 591857, 1183714, 1606469, 3212938, 4142999, 8285998, 11245283, 22490566, 78716981, 157433962]

約数ペア:

[(1, 157433962), (2, 78716981), (7, 22490566), (14, 11245283), (19, 8285998), (38, 4142999), (49, 3212938), (98, 1606469), (133, 1183714), (266, 591857), (931, 169102), (1862, 84551)]