153858904958

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{1475129}}^1$

素因数の和:1475584

約数の個数: 24

約数和(自身を含む): 254265207840

約数和(自身を除く): 100406302882

約数列:

[1, 2, 11, 22, 121, 242, 431, 862, 4741, 9482, 52151, 104302, 1475129, 2950258, 16226419, 32452838, 178490609, 356981218, 635780599, 1271561198, 6993586589, 13987173178, 76929452479, 153858904958]

約数ペア:

[(1, 153858904958), (2, 76929452479), (11, 13987173178), (22, 6993586589), (121, 1271561198), (242, 635780599), (431, 356981218), (862, 178490609), (4741, 32452838), (9482, 16226419), (52151, 2950258), (104302, 1475129)]