146799160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{126551}}^1$

素因数の和:126591

約数の個数: 32

約数和(自身を含む): 341690400

約数和(自身を除く): 194891240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 126551, 253102, 506204, 632755, 1012408, 1265510, 2531020, 3669979, 5062040, 7339958, 14679916, 18349895, 29359832, 36699790, 73399580, 146799160]

約数ペア:

[(1, 146799160), (2, 73399580), (4, 36699790), (5, 29359832), (8, 18349895), (10, 14679916), (20, 7339958), (29, 5062040), (40, 3669979), (58, 2531020), (116, 1265510), (145, 1012408), (232, 632755), (290, 506204), (580, 253102), (1160, 126551)]