156760157255

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{2791}}^1\times {\mathrm{5113}}^1$

素因数の和:7948

約数の個数: 32

約数和(自身を含む): 203893952640

約数和(自身を除く): 47133795385

約数列:

[1, 5, 13, 65, 169, 845, 2197, 2791, 5113, 10985, 13955, 25565, 36283, 66469, 181415, 332345, 471679, 864097, 2358395, 4320485, 6131827, 11233261, 14270383, 30659135, 56166305, 71351915, 185514979, 927574895, 2411694727, 12058473635, 31352031451, 156760157255]

約数ペア:

[(1, 156760157255), (5, 31352031451), (13, 12058473635), (65, 2411694727), (169, 927574895), (845, 185514979), (2197, 71351915), (2791, 56166305), (5113, 30659135), (10985, 14270383), (13955, 11233261), (25565, 6131827), (36283, 4320485), (66469, 2358395), (181415, 864097), (332345, 471679)]