159390616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6311}}^1$

素因数の和:6376

約数の個数: 64

約数和(自身を含む): 381749760

約数和(自身を除く): 222359144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 2296, 3157, 3608, 6311, 6314, 12622, 12628, 25244, 25256, 44177, 50488, 69421, 88354, 138842, 176708, 258751, 277684, 353416, 485947, 517502, 555368, 971894, 1035004, 1811257, 1943788, 2070008, 2846261, 3622514, 3887576, 5692522, 7245028, 11385044, 14490056, 19923827, 22770088, 39847654, 79695308, 159390616]

約数ペア:

[(1, 159390616), (2, 79695308), (4, 39847654), (7, 22770088), (8, 19923827), (11, 14490056), (14, 11385044), (22, 7245028), (28, 5692522), (41, 3887576), (44, 3622514), (56, 2846261), (77, 2070008), (82, 1943788), (88, 1811257), (154, 1035004), (164, 971894), (287, 555368), (308, 517502), (328, 485947), (451, 353416), (574, 277684), (616, 258751), (902, 176708), (1148, 138842), (1804, 88354), (2296, 69421), (3157, 50488), (3608, 44177), (6311, 25256), (6314, 25244), (12622, 12628)]