156918068559

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{117251}}^1$

素因数の和:117437

約数の個数: 64

約数和(自身を含む): 272099681280

約数和(自身を除く): 115181612721

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 97, 189, 219, 291, 511, 657, 679, 873, 1533, 1971, 2037, 2619, 4599, 6111, 7081, 13797, 18333, 21243, 49567, 63729, 117251, 148701, 191187, 351753, 446103, 820757, 1055259, 1338309, 2462271, 3165777, 7386813, 8559323, 11373347, 22160439, 25677969, 34120041, 59915261, 77033907, 79613429, 102360123, 179745783, 231101721, 238840287, 307080369, 539237349, 716520861, 830254331, 1617712047, 2149562583, 2490762993, 5811780317, 7472288979, 17435340951, 22416866937, 52306022853, 156918068559]

約数ペア:

[(1, 156918068559), (3, 52306022853), (7, 22416866937), (9, 17435340951), (21, 7472288979), (27, 5811780317), (63, 2490762993), (73, 2149562583), (97, 1617712047), (189, 830254331), (219, 716520861), (291, 539237349), (511, 307080369), (657, 238840287), (679, 231101721), (873, 179745783), (1533, 102360123), (1971, 79613429), (2037, 77033907), (2619, 59915261), (4599, 34120041), (6111, 25677969), (7081, 22160439), (13797, 11373347), (18333, 8559323), (21243, 7386813), (49567, 3165777), (63729, 2462271), (117251, 1338309), (148701, 1055259), (191187, 820757), (351753, 446103)]