151810022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1601}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 280977984

約数和(自身を除く): 129167962

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 521, 1042, 1601, 3202, 3647, 6773, 7294, 11207, 13546, 20813, 22414, 41626, 47411, 94822, 145691, 291382, 834121, 1668242, 5838847, 10843573, 11677694, 21687146, 75905011, 151810022]

約数ペア:

[(1, 151810022), (2, 75905011), (7, 21687146), (13, 11677694), (14, 10843573), (26, 5838847), (91, 1668242), (182, 834121), (521, 291382), (1042, 145691), (1601, 94822), (3202, 47411), (3647, 41626), (6773, 22414), (7294, 20813), (11207, 13546)]