165994452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{354689}}^1$

素因数の和:354712

約数の個数: 36

約数和(自身を含む): 451875060

約数和(自身を除く): 285880608

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 354689, 709378, 1064067, 1418756, 2128134, 3192201, 4256268, 4610957, 6384402, 9221914, 12768804, 13832871, 18443828, 27665742, 41498613, 55331484, 82997226, 165994452]

約数ペア:

[(1, 165994452), (2, 82997226), (3, 55331484), (4, 41498613), (6, 27665742), (9, 18443828), (12, 13832871), (13, 12768804), (18, 9221914), (26, 6384402), (36, 4610957), (39, 4256268), (52, 3192201), (78, 2128134), (117, 1418756), (156, 1064067), (234, 709378), (468, 354689)]