145781292

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{166417}}^1$

素因数の和:166497

約数の個数: 24

約数和(自身を含む): 344818096

約数和(自身を除く): 199036804

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 166417, 332834, 499251, 665668, 998502, 1997004, 12148441, 24296882, 36445323, 48593764, 72890646, 145781292]

約数ペア:

[(1, 145781292), (2, 72890646), (3, 48593764), (4, 36445323), (6, 24296882), (12, 12148441), (73, 1997004), (146, 998502), (219, 665668), (292, 499251), (438, 332834), (876, 166417)]