156676351

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 175161744

約数和(自身を除く): 18485393

約数列:

[1, 13, 67, 101, 137, 169, 871, 1313, 1781, 6767, 9179, 11323, 13837, 17069, 23153, 87971, 119327, 179881, 927079, 1143623, 1551251, 2338453, 12052027, 156676351]

約数ペア:

[(1, 156676351), (13, 12052027), (67, 2338453), (101, 1551251), (137, 1143623), (169, 927079), (871, 179881), (1313, 119327), (1781, 87971), (6767, 23153), (9179, 17069), (11323, 13837)]