151901948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{1109}}^1$

素因数の和:1418

約数の個数: 36

約数和(自身を含む): 293488440

約数和(自身を除く): 141586492

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 283, 484, 566, 1109, 1132, 2218, 3113, 4436, 6226, 12199, 12452, 24398, 34243, 48796, 68486, 134189, 136972, 268378, 313847, 536756, 627694, 1255388, 3452317, 6904634, 13809268, 37975487, 75950974, 151901948]

約数ペア:

[(1, 151901948), (2, 75950974), (4, 37975487), (11, 13809268), (22, 6904634), (44, 3452317), (121, 1255388), (242, 627694), (283, 536756), (484, 313847), (566, 268378), (1109, 136972), (1132, 134189), (2218, 68486), (3113, 48796), (4436, 34243), (6226, 24398), (12199, 12452)]