156675189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{12527}}^1$

素因数の和:12920

約数の個数: 16

約数和(自身を含む): 228510720

約数和(自身を除く): 71835531

約数列:

[1, 3, 11, 33, 379, 1137, 4169, 12507, 12527, 37581, 137797, 413391, 4747733, 14243199, 52225063, 156675189]

約数ペア:

[(1, 156675189), (3, 52225063), (11, 14243199), (33, 4747733), (379, 413391), (1137, 137797), (4169, 37581), (12507, 12527)]