155116668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{11329}}^1$

素因数の和:11506

約数の個数: 48

約数和(自身を含む): 416218880

約数和(自身を除く): 261102212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 11329, 13692, 22658, 33987, 45316, 67974, 79303, 135948, 158606, 237909, 317212, 475818, 951636, 1846627, 3693254, 5539881, 7386508, 11079762, 12926389, 22159524, 25852778, 38779167, 51705556, 77558334, 155116668]

約数ペア:

[(1, 155116668), (2, 77558334), (3, 51705556), (4, 38779167), (6, 25852778), (7, 22159524), (12, 12926389), (14, 11079762), (21, 7386508), (28, 5539881), (42, 3693254), (84, 1846627), (163, 951636), (326, 475818), (489, 317212), (652, 237909), (978, 158606), (1141, 135948), (1956, 79303), (2282, 67974), (3423, 45316), (4564, 33987), (6846, 22658), (11329, 13692)]