158139430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1013}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 290425824

約数和(自身を除く): 132286394

約数列:

[1, 2, 5, 10, 67, 134, 233, 335, 466, 670, 1013, 1165, 2026, 2330, 5065, 10130, 15611, 31222, 67871, 78055, 135742, 156110, 236029, 339355, 472058, 678710, 1180145, 2360290, 15813943, 31627886, 79069715, 158139430]

約数ペア:

[(1, 158139430), (2, 79069715), (5, 31627886), (10, 15813943), (67, 2360290), (134, 1180145), (233, 678710), (335, 472058), (466, 339355), (670, 236029), (1013, 156110), (1165, 135742), (2026, 78055), (2330, 67871), (5065, 31222), (10130, 15611)]