137827986

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{743}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 282839040

約数和(自身を除く): 145011054

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 719, 743, 1438, 1486, 2157, 2229, 4314, 4458, 30917, 31949, 61834, 63898, 92751, 95847, 185502, 191694, 534217, 1068434, 1602651, 3205302, 22971331, 45942662, 68913993, 137827986]

約数ペア:

[(1, 137827986), (2, 68913993), (3, 45942662), (6, 22971331), (43, 3205302), (86, 1602651), (129, 1068434), (258, 534217), (719, 191694), (743, 185502), (1438, 95847), (1486, 92751), (2157, 63898), (2229, 61834), (4314, 31949), (4458, 30917)]