150990160

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11579}}^1$

素因数の和:11755

約数の個数: 40

約数和(自身を含む): 353236320

約数和(自身を除く): 202246160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 6520, 11579, 13040, 23158, 46316, 57895, 92632, 115790, 185264, 231580, 463160, 926320, 1887377, 3774754, 7549508, 9436885, 15099016, 18873770, 30198032, 37747540, 75495080, 150990160]

約数ペア:

[(1, 150990160), (2, 75495080), (4, 37747540), (5, 30198032), (8, 18873770), (10, 15099016), (16, 9436885), (20, 7549508), (40, 3774754), (80, 1887377), (163, 926320), (326, 463160), (652, 231580), (815, 185264), (1304, 115790), (1630, 92632), (2608, 57895), (3260, 46316), (6520, 23158), (11579, 13040)]