164112828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5477}}^1$

素因数の和:5722

約数の個数: 48

約数和(自身を含む): 419658624

約数和(自身を除く): 255545796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 681, 908, 1362, 2497, 2724, 4994, 5477, 7491, 9988, 10954, 14982, 16431, 21908, 29964, 32862, 60247, 65724, 120494, 180741, 240988, 361482, 722964, 1243279, 2486558, 3729837, 4973116, 7459674, 13676069, 14919348, 27352138, 41028207, 54704276, 82056414, 164112828]

約数ペア:

[(1, 164112828), (2, 82056414), (3, 54704276), (4, 41028207), (6, 27352138), (11, 14919348), (12, 13676069), (22, 7459674), (33, 4973116), (44, 3729837), (66, 2486558), (132, 1243279), (227, 722964), (454, 361482), (681, 240988), (908, 180741), (1362, 120494), (2497, 65724), (2724, 60247), (4994, 32862), (5477, 29964), (7491, 21908), (9988, 16431), (10954, 14982)]