156950948509

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1\times {\mathrm{2027}}^1$

素因数の和:2581

約数の個数: 32

約数和(自身を含む): 167963178240

約数和(自身を除く): 11012229731

約数列:

[1, 23, 61, 229, 241, 1403, 2027, 5267, 5543, 13969, 14701, 46621, 55189, 123647, 321287, 338123, 464183, 488507, 1269347, 2843881, 3366529, 10676209, 11235661, 28315163, 29798927, 77430167, 111868103, 651248749, 685375321, 2572966369, 6823954283, 156950948509]

約数ペア:

[(1, 156950948509), (23, 6823954283), (61, 2572966369), (229, 685375321), (241, 651248749), (1403, 111868103), (2027, 77430167), (5267, 29798927), (5543, 28315163), (13969, 11235661), (14701, 10676209), (46621, 3366529), (55189, 2843881), (123647, 1269347), (321287, 488507), (338123, 464183)]