156730326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{39163}}^1$

素因数の和:39220

約数の個数: 32

約数和(自身を含む): 338376960

約数和(自身を除く): 181646634

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 39163, 78326, 117489, 234978, 900749, 1135727, 1801498, 2271454, 2702247, 3407181, 5404494, 6814362, 26121721, 52243442, 78365163, 156730326]

約数ペア:

[(1, 156730326), (2, 78365163), (3, 52243442), (6, 26121721), (23, 6814362), (29, 5404494), (46, 3407181), (58, 2702247), (69, 2271454), (87, 1801498), (138, 1135727), (174, 900749), (667, 234978), (1334, 117489), (2001, 78326), (4002, 39163)]