151667390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{74713}}^1$

素因数の和:74756

約数の個数: 32

約数和(自身を含む): 322764480

約数和(自身を除く): 171097090

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 74713, 149426, 373565, 522991, 747130, 1045982, 2166677, 2614955, 4333354, 5229910, 10833385, 15166739, 21666770, 30333478, 75833695, 151667390]

約数ペア:

[(1, 151667390), (2, 75833695), (5, 30333478), (7, 21666770), (10, 15166739), (14, 10833385), (29, 5229910), (35, 4333354), (58, 2614955), (70, 2166677), (145, 1045982), (203, 747130), (290, 522991), (406, 373565), (1015, 149426), (2030, 74713)]