144920474486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9001}}^1\times {\mathrm{423697}}^1$

素因数の和:432719

約数の個数: 16

約数和(自身を含む): 228847763760

約数和(自身を除く): 83927289274

約数列:

[1, 2, 19, 38, 9001, 18002, 171019, 342038, 423697, 847394, 8050243, 16100486, 3813696697, 7627393394, 72460237243, 144920474486]

約数ペア:

[(1, 144920474486), (2, 72460237243), (19, 7627393394), (38, 3813696697), (9001, 16100486), (18002, 8050243), (171019, 847394), (342038, 423697)]