159558732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 426316800

約数和(自身を除く): 266758068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 479, 487, 684, 958, 974, 1437, 1461, 1916, 1948, 2874, 2922, 4311, 4383, 5748, 5844, 8622, 8766, 9101, 9253, 17244, 17532, 18202, 18506, 27303, 27759, 36404, 37012, 54606, 55518, 81909, 83277, 109212, 111036, 163818, 166554, 233273, 327636, 333108, 466546, 699819, 933092, 1399638, 2099457, 2799276, 4198914, 4432187, 8397828, 8864374, 13296561, 17728748, 26593122, 39889683, 53186244, 79779366, 159558732]

約数ペア:

[(1, 159558732), (2, 79779366), (3, 53186244), (4, 39889683), (6, 26593122), (9, 17728748), (12, 13296561), (18, 8864374), (19, 8397828), (36, 4432187), (38, 4198914), (57, 2799276), (76, 2099457), (114, 1399638), (171, 933092), (228, 699819), (342, 466546), (479, 333108), (487, 327636), (684, 233273), (958, 166554), (974, 163818), (1437, 111036), (1461, 109212), (1916, 83277), (1948, 81909), (2874, 55518), (2922, 54606), (4311, 37012), (4383, 36404), (5748, 27759), (5844, 27303), (8622, 18506), (8766, 18202), (9101, 17532), (9253, 17244)]