147020534

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{578821}}^1$

素因数の和:578950

約数の個数: 8

約数和(自身を含む): 222267648

約数和(自身を除く): 75247114

約数列:

[1, 2, 127, 254, 578821, 1157642, 73510267, 147020534]

約数ペア:

[(1, 147020534), (2, 73510267), (127, 1157642), (254, 578821)]