163940682

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{3673}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 337537728

約数和(自身を除く): 173597046

約数列:

[1, 2, 3, 6, 43, 86, 129, 173, 258, 346, 519, 1038, 3673, 7346, 7439, 11019, 14878, 22038, 22317, 44634, 157939, 315878, 473817, 635429, 947634, 1270858, 1906287, 3812574, 27323447, 54646894, 81970341, 163940682]

約数ペア:

[(1, 163940682), (2, 81970341), (3, 54646894), (6, 27323447), (43, 3812574), (86, 1906287), (129, 1270858), (173, 947634), (258, 635429), (346, 473817), (519, 315878), (1038, 157939), (3673, 44634), (7346, 22317), (7439, 22038), (11019, 14878)]