165161824

素因数分解:

$2^5\times {\mathrm{79}}^2\times {\mathrm{827}}^1$

素因数の和:995

約数の個数: 36

約数和(自身を含む): 329728644

約数和(自身を除く): 164566820

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 827, 1264, 1654, 2528, 3308, 6241, 6616, 12482, 13232, 24964, 26464, 49928, 65333, 99856, 130666, 199712, 261332, 522664, 1045328, 2090656, 5161307, 10322614, 20645228, 41290456, 82580912, 165161824]

約数ペア:

[(1, 165161824), (2, 82580912), (4, 41290456), (8, 20645228), (16, 10322614), (32, 5161307), (79, 2090656), (158, 1045328), (316, 522664), (632, 261332), (827, 199712), (1264, 130666), (1654, 99856), (2528, 65333), (3308, 49928), (6241, 26464), (6616, 24964), (12482, 13232)]