143579770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3329}}^1$

素因数の和:3582

約数の個数: 32

約数和(自身を含む): 273326400

約数和(自身を除く): 129746630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 2270, 3329, 4313, 6658, 8626, 16645, 21565, 33290, 43130, 63251, 126502, 316255, 632510, 755683, 1511366, 3778415, 7556830, 14357977, 28715954, 71789885, 143579770]

約数ペア:

[(1, 143579770), (2, 71789885), (5, 28715954), (10, 14357977), (19, 7556830), (38, 3778415), (95, 1511366), (190, 755683), (227, 632510), (454, 316255), (1135, 126502), (2270, 63251), (3329, 43130), (4313, 33290), (6658, 21565), (8626, 16645)]