133639818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{32327}}^1$

素因数の和:32398

約数の個数: 32

約数和(自身を含む): 293279616

約数和(自身を除く): 159639798

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 32327, 64654, 96981, 193962, 420251, 840502, 1260753, 1713331, 2521506, 3426662, 5139993, 10279986, 22273303, 44546606, 66819909, 133639818]

約数ペア:

[(1, 133639818), (2, 66819909), (3, 44546606), (6, 22273303), (13, 10279986), (26, 5139993), (39, 3426662), (53, 2521506), (78, 1713331), (106, 1260753), (159, 840502), (318, 420251), (689, 193962), (1378, 96981), (2067, 64654), (4134, 32327)]