158302912274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{32191}}^1\times {\mathrm{189139}}^1$

素因数の和:221345

約数の個数: 16

約数和(自身を含む): 255729384960

約数和(自身を除く): 97426472686

約数列:

[1, 2, 13, 26, 32191, 64382, 189139, 378278, 418483, 836966, 2458807, 4917614, 6088573549, 12177147098, 79151456137, 158302912274]

約数ペア:

[(1, 158302912274), (2, 79151456137), (13, 12177147098), (26, 6088573549), (32191, 4917614), (64382, 2458807), (189139, 836966), (378278, 418483)]