165190464

素因数分解:

$2^6\times 3^2\times {\mathrm{286789}}^1$

素因数の和:286807

約数の個数: 42

約数和(自身を含む): 473490290

約数和(自身を除く): 308299826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 286789, 573578, 860367, 1147156, 1720734, 2294312, 2581101, 3441468, 4588624, 5162202, 6882936, 9177248, 10324404, 13765872, 18354496, 20648808, 27531744, 41297616, 55063488, 82595232, 165190464]

約数ペア:

[(1, 165190464), (2, 82595232), (3, 55063488), (4, 41297616), (6, 27531744), (8, 20648808), (9, 18354496), (12, 13765872), (16, 10324404), (18, 9177248), (24, 6882936), (32, 5162202), (36, 4588624), (48, 3441468), (64, 2581101), (72, 2294312), (96, 1720734), (144, 1147156), (192, 860367), (288, 573578), (576, 286789)]