151276489

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97787}}^1$

素因数の和:97824

約数の個数: 16

約数和(自身を含む): 197140608

約数和(自身を除く): 45864119

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 97787, 684509, 1271231, 1662379, 8898617, 11636653, 21610927, 151276489]

約数ペア:

[(1, 151276489), (7, 21610927), (13, 11636653), (17, 8898617), (91, 1662379), (119, 1271231), (221, 684509), (1547, 97787)]