156931323087

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2064913}}^1$

素因数の和:2064988

約数の個数: 48

約数和(自身を含む): 271181025792

約数和(自身を除く): 114249702705

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 77, 141, 147, 231, 329, 517, 539, 987, 1551, 1617, 2303, 3619, 6909, 10857, 25333, 75999, 2064913, 6194739, 14454391, 22714043, 43363173, 68142129, 97050911, 101180737, 158998301, 291152733, 303542211, 476994903, 679356377, 1067560021, 1112988107, 2038069131, 3202680063, 3338964321, 4755494639, 7472920147, 14266483917, 22418760441, 52310441029, 156931323087]

約数ペア:

[(1, 156931323087), (3, 52310441029), (7, 22418760441), (11, 14266483917), (21, 7472920147), (33, 4755494639), (47, 3338964321), (49, 3202680063), (77, 2038069131), (141, 1112988107), (147, 1067560021), (231, 679356377), (329, 476994903), (517, 303542211), (539, 291152733), (987, 158998301), (1551, 101180737), (1617, 97050911), (2303, 68142129), (3619, 43363173), (6909, 22714043), (10857, 14454391), (25333, 6194739), (75999, 2064913)]