146530722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 323616384

約数和(自身を除く): 177085662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 107, 181, 194, 214, 291, 321, 362, 543, 582, 642, 1086, 1261, 1391, 2353, 2522, 2782, 3783, 4173, 4706, 7059, 7566, 8346, 10379, 14118, 17557, 19367, 20758, 31137, 35114, 38734, 52671, 58101, 62274, 105342, 116202, 134927, 228241, 251771, 269854, 404781, 456482, 503542, 684723, 755313, 809562, 1369446, 1510626, 1878599, 3757198, 5635797, 11271594, 24421787, 48843574, 73265361, 146530722]

約数ペア:

[(1, 146530722), (2, 73265361), (3, 48843574), (6, 24421787), (13, 11271594), (26, 5635797), (39, 3757198), (78, 1878599), (97, 1510626), (107, 1369446), (181, 809562), (194, 755313), (214, 684723), (291, 503542), (321, 456482), (362, 404781), (543, 269854), (582, 251771), (642, 228241), (1086, 134927), (1261, 116202), (1391, 105342), (2353, 62274), (2522, 58101), (2782, 52671), (3783, 38734), (4173, 35114), (4706, 31137), (7059, 20758), (7566, 19367), (8346, 17557), (10379, 14118)]