143044974

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{85451}}^1$

素因数の和:85493

約数の個数: 32

約数和(自身を含む): 328135680

約数和(自身を除く): 185090706

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 85451, 170902, 256353, 512706, 769059, 1538118, 2307177, 2648981, 4614354, 5297962, 7946943, 15893886, 23840829, 47681658, 71522487, 143044974]

約数ペア:

[(1, 143044974), (2, 71522487), (3, 47681658), (6, 23840829), (9, 15893886), (18, 7946943), (27, 5297962), (31, 4614354), (54, 2648981), (62, 2307177), (93, 1538118), (186, 769059), (279, 512706), (558, 256353), (837, 170902), (1674, 85451)]