156635988

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 376367040

約数和(自身を除く): 219731052

約数列:

[1, 2, 3, 4, 6, 12, 53, 97, 106, 159, 194, 212, 291, 318, 388, 582, 636, 1164, 2539, 5078, 5141, 7617, 10156, 10282, 15234, 15423, 20564, 30468, 30846, 61692, 134567, 246283, 269134, 403701, 492566, 538268, 738849, 807402, 985132, 1477698, 1614804, 2955396, 13052999, 26105998, 39158997, 52211996, 78317994, 156635988]

約数ペア:

[(1, 156635988), (2, 78317994), (3, 52211996), (4, 39158997), (6, 26105998), (12, 13052999), (53, 2955396), (97, 1614804), (106, 1477698), (159, 985132), (194, 807402), (212, 738849), (291, 538268), (318, 492566), (388, 403701), (582, 269134), (636, 246283), (1164, 134567), (2539, 61692), (5078, 30846), (5141, 30468), (7617, 20564), (10156, 15423), (10282, 15234)]