159528256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1191

約数の個数: 56

約数和(自身を含む): 336174080

約数和(自身を除く): 176645824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1033, 1216, 2032, 2066, 2413, 4064, 4132, 4826, 8128, 8264, 9652, 16528, 19304, 19627, 33056, 38608, 39254, 66112, 77216, 78508, 131191, 154432, 157016, 262382, 314032, 524764, 628064, 1049528, 1256128, 2099056, 2492629, 4198112, 4985258, 8396224, 9970516, 19941032, 39882064, 79764128, 159528256]

約数ペア:

[(1, 159528256), (2, 79764128), (4, 39882064), (8, 19941032), (16, 9970516), (19, 8396224), (32, 4985258), (38, 4198112), (64, 2492629), (76, 2099056), (127, 1256128), (152, 1049528), (254, 628064), (304, 524764), (508, 314032), (608, 262382), (1016, 157016), (1033, 154432), (1216, 131191), (2032, 78508), (2066, 77216), (2413, 66112), (4064, 39254), (4132, 38608), (4826, 33056), (8128, 19627), (8264, 19304), (9652, 16528)]