144120688

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:1001

約数の個数: 40

約数和(自身を含む): 285171728

約数和(自身を除く): 141051040

約数列:

[1, 2, 4, 8, 16, 73, 146, 163, 292, 326, 584, 652, 757, 1168, 1304, 1514, 2608, 3028, 6056, 11899, 12112, 23798, 47596, 55261, 95192, 110522, 123391, 190384, 221044, 246782, 442088, 493564, 884176, 987128, 1974256, 9007543, 18015086, 36030172, 72060344, 144120688]

約数ペア:

[(1, 144120688), (2, 72060344), (4, 36030172), (8, 18015086), (16, 9007543), (73, 1974256), (146, 987128), (163, 884176), (292, 493564), (326, 442088), (584, 246782), (652, 221044), (757, 190384), (1168, 123391), (1304, 110522), (1514, 95192), (2608, 55261), (3028, 47596), (6056, 23798), (11899, 12112)]