156696995260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8971}}^1\times {\mathrm{67181}}^1$

素因数の和:76174

約数の個数: 48

約数和(自身を含む): 354421059552

約数和(自身を除く): 197724064292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8971, 17942, 35884, 44855, 67181, 89710, 116623, 134362, 179420, 233246, 268724, 335905, 466492, 583115, 671810, 873353, 1166230, 1343620, 1746706, 2332460, 3493412, 4366765, 8733530, 17467060, 602680751, 1205361502, 2410723004, 3013403755, 6026807510, 7834849763, 12053615020, 15669699526, 31339399052, 39174248815, 78348497630, 156696995260]

約数ペア:

[(1, 156696995260), (2, 78348497630), (4, 39174248815), (5, 31339399052), (10, 15669699526), (13, 12053615020), (20, 7834849763), (26, 6026807510), (52, 3013403755), (65, 2410723004), (130, 1205361502), (260, 602680751), (8971, 17467060), (17942, 8733530), (35884, 4366765), (44855, 3493412), (67181, 2332460), (89710, 1746706), (116623, 1343620), (134362, 1166230), (179420, 873353), (233246, 671810), (268724, 583115), (335905, 466492)]