145507674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{64327}}^1$

素因数の和:64374

約数の個数: 32

約数和(自身を含む): 324213120

約数和(自身を除く): 178705446

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 64327, 128654, 192981, 385962, 836251, 1672502, 1865483, 2508753, 3730966, 5017506, 5596449, 11192898, 24251279, 48502558, 72753837, 145507674]

約数ペア:

[(1, 145507674), (2, 72753837), (3, 48502558), (6, 24251279), (13, 11192898), (26, 5596449), (29, 5017506), (39, 3730966), (58, 2508753), (78, 1865483), (87, 1672502), (174, 836251), (377, 385962), (754, 192981), (1131, 128654), (2262, 64327)]