226156938215

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{521}}^1\times {\mathrm{4801}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 297247872096

約数和(自身を除く): 71090933881

約数列:

[1, 5, 13, 65, 107, 169, 521, 535, 845, 1391, 2605, 4801, 6773, 6955, 18083, 24005, 33865, 55747, 62413, 88049, 90415, 278735, 312065, 440245, 513707, 724711, 811369, 2501321, 2568535, 3623555, 4056845, 6678191, 9421243, 12506605, 32517173, 33390955, 47106215, 86816483, 162585865, 267641347, 422723249, 434082415, 1338206735, 2113616245, 3479337511, 17396687555, 45231387643, 226156938215]

約数ペア:

[(1, 226156938215), (5, 45231387643), (13, 17396687555), (65, 3479337511), (107, 2113616245), (169, 1338206735), (521, 434082415), (535, 422723249), (845, 267641347), (1391, 162585865), (2605, 86816483), (4801, 47106215), (6773, 33390955), (6955, 32517173), (18083, 12506605), (24005, 9421243), (33865, 6678191), (55747, 4056845), (62413, 3623555), (88049, 2568535), (90415, 2501321), (278735, 811369), (312065, 724711), (440245, 513707)]