151183456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{248657}}^1$

素因数の和:248686

約数の個数: 24

約数和(自身を含む): 313309080

約数和(自身を除く): 162125624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 248657, 497314, 994628, 1989256, 3978512, 4724483, 7957024, 9448966, 18897932, 37795864, 75591728, 151183456]

約数ペア:

[(1, 151183456), (2, 75591728), (4, 37795864), (8, 18897932), (16, 9448966), (19, 7957024), (32, 4724483), (38, 3978512), (76, 1989256), (152, 994628), (304, 497314), (608, 248657)]