144171870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{29483}}^1$

素因数の和:29656

約数の個数: 32

約数和(自身を含む): 348147072

約数和(自身を除く): 203975202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 29483, 58966, 88449, 147415, 176898, 294830, 442245, 884490, 4805729, 9611458, 14417187, 24028645, 28834374, 48057290, 72085935, 144171870]

約数ペア:

[(1, 144171870), (2, 72085935), (3, 48057290), (5, 28834374), (6, 24028645), (10, 14417187), (15, 9611458), (30, 4805729), (163, 884490), (326, 442245), (489, 294830), (815, 176898), (978, 147415), (1630, 88449), (2445, 58966), (4890, 29483)]