156969802365

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{6427}}^1$

素因数の和:6890

約数の個数: 64

約数和(自身を含む): 260006326272

約数和(自身を除く): 103036523907

約数列:

[1, 3, 5, 15, 41, 123, 151, 205, 263, 453, 615, 755, 789, 1315, 2265, 3945, 6191, 6427, 10783, 18573, 19281, 30955, 32135, 32349, 39713, 53915, 92865, 96405, 119139, 161745, 198565, 263507, 595695, 790521, 970477, 1317535, 1628233, 1690301, 2911431, 3952605, 4852385, 4884699, 5070903, 8141165, 8451505, 14557155, 24423495, 25354515, 39789557, 69302341, 119368671, 198947785, 207907023, 255235451, 346511705, 596843355, 765706353, 1039535115, 1276177255, 3828531765, 10464653491, 31393960473, 52323267455, 156969802365]

約数ペア:

[(1, 156969802365), (3, 52323267455), (5, 31393960473), (15, 10464653491), (41, 3828531765), (123, 1276177255), (151, 1039535115), (205, 765706353), (263, 596843355), (453, 346511705), (615, 255235451), (755, 207907023), (789, 198947785), (1315, 119368671), (2265, 69302341), (3945, 39789557), (6191, 25354515), (6427, 24423495), (10783, 14557155), (18573, 8451505), (19281, 8141165), (30955, 5070903), (32135, 4884699), (32349, 4852385), (39713, 3952605), (53915, 2911431), (92865, 1690301), (96405, 1628233), (119139, 1317535), (161745, 970477), (198565, 790521), (263507, 595695)]