128510403843

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 179253527040

約数和(自身を除く): 50743123197

約数列:

[1, 3, 67, 73, 113, 179, 201, 219, 339, 433, 537, 1299, 4891, 7571, 8249, 11993, 13067, 14673, 20227, 22713, 24747, 29011, 31609, 35979, 39201, 48929, 60681, 77507, 87033, 94827, 146787, 232521, 552683, 875489, 1355209, 1476571, 1658049, 2117803, 2626467, 3278243, 3571817, 4065627, 4429713, 5192969, 5658011, 6353409, 8758291, 9834729, 10715451, 15578907, 16974033, 26274873, 98930257, 239311739, 296790771, 379086737, 586805497, 639355243, 717935217, 1137260211, 1760416491, 1918065729, 42836801281, 128510403843]

約数ペア:

[(1, 128510403843), (3, 42836801281), (67, 1918065729), (73, 1760416491), (113, 1137260211), (179, 717935217), (201, 639355243), (219, 586805497), (339, 379086737), (433, 296790771), (537, 239311739), (1299, 98930257), (4891, 26274873), (7571, 16974033), (8249, 15578907), (11993, 10715451), (13067, 9834729), (14673, 8758291), (20227, 6353409), (22713, 5658011), (24747, 5192969), (29011, 4429713), (31609, 4065627), (35979, 3571817), (39201, 3278243), (48929, 2626467), (60681, 2117803), (77507, 1658049), (87033, 1476571), (94827, 1355209), (146787, 875489), (232521, 552683)]