149744276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1160

約数の個数: 36

約数和(自身を含む): 289097844

約数和(自身を除く): 139353568

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 457, 484, 677, 914, 1354, 1828, 2708, 5027, 7447, 10054, 14894, 20108, 29788, 55297, 81917, 110594, 163834, 221188, 309389, 327668, 618778, 1237556, 3403279, 6806558, 13613116, 37436069, 74872138, 149744276]

約数ペア:

[(1, 149744276), (2, 74872138), (4, 37436069), (11, 13613116), (22, 6806558), (44, 3403279), (121, 1237556), (242, 618778), (457, 327668), (484, 309389), (677, 221188), (914, 163834), (1354, 110594), (1828, 81917), (2708, 55297), (5027, 29788), (7447, 20108), (10054, 14894)]