158897181

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{75991}}^1$

素因数の和:76052

約数の個数: 16

約数和(自身を含む): 229799808

約数和(自身を除く): 70902627

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 75991, 227973, 1291847, 3115631, 3875541, 9346893, 52965727, 158897181]

約数ペア:

[(1, 158897181), (3, 52965727), (17, 9346893), (41, 3875541), (51, 3115631), (123, 1291847), (697, 227973), (2091, 75991)]