158858868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65213}}^1$

素因数の和:65256

約数の個数: 48

約数和(自身を含む): 438238080

約数和(自身を除く): 279379212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 65213, 130426, 195639, 260852, 391278, 456491, 782556, 912982, 1369473, 1825964, 1891177, 2738946, 3782354, 5477892, 5673531, 7564708, 11347062, 13238239, 22694124, 26476478, 39714717, 52952956, 79429434, 158858868]

約数ペア:

[(1, 158858868), (2, 79429434), (3, 52952956), (4, 39714717), (6, 26476478), (7, 22694124), (12, 13238239), (14, 11347062), (21, 7564708), (28, 5673531), (29, 5477892), (42, 3782354), (58, 2738946), (84, 1891177), (87, 1825964), (116, 1369473), (174, 912982), (203, 782556), (348, 456491), (406, 391278), (609, 260852), (812, 195639), (1218, 130426), (2436, 65213)]