147029450

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{12841}}^1$

素因数の和:13082

約数の個数: 24

約数和(自身を含む): 274690380

約数和(自身を除く): 127660930

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 11450, 12841, 25682, 64205, 128410, 321025, 642050, 2940589, 5881178, 14702945, 29405890, 73514725, 147029450]

約数ペア:

[(1, 147029450), (2, 73514725), (5, 29405890), (10, 14702945), (25, 5881178), (50, 2940589), (229, 642050), (458, 321025), (1145, 128410), (2290, 64205), (5725, 25682), (11450, 12841)]