166102959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 259835904

約数和(自身を除く): 93732945

約数列:

[1, 3, 11, 19, 33, 57, 73, 191, 209, 219, 361, 573, 627, 803, 1083, 1387, 2101, 2409, 3629, 3971, 4161, 6303, 10887, 11913, 13943, 15257, 26353, 39919, 41829, 45771, 68951, 79059, 119757, 153373, 206853, 264917, 289883, 460119, 758461, 794751, 869649, 2275383, 2914087, 5033423, 8742261, 15100269, 55367653, 166102959]

約数ペア:

[(1, 166102959), (3, 55367653), (11, 15100269), (19, 8742261), (33, 5033423), (57, 2914087), (73, 2275383), (191, 869649), (209, 794751), (219, 758461), (361, 460119), (573, 289883), (627, 264917), (803, 206853), (1083, 153373), (1387, 119757), (2101, 79059), (2409, 68951), (3629, 45771), (3971, 41829), (4161, 39919), (6303, 26353), (10887, 15257), (11913, 13943)]