156741065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{65173}}^1$

素因数の和:65228

約数の個数: 16

約数和(自身を含む): 208035408

約数和(自身を除く): 51294343

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 65173, 325865, 847249, 2411401, 4236245, 12057005, 31348213, 156741065]

約数ペア:

[(1, 156741065), (5, 31348213), (13, 12057005), (37, 4236245), (65, 2411401), (185, 847249), (481, 325865), (2405, 65173)]