156964806462

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30971}}^1\times {\mathrm{11897}}^1$

素因数の和:42944

約数の個数: 32

約数和(自身を含む): 318388195584

約数和(自身を除く): 161423389122

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 11897, 23794, 30971, 35691, 61942, 71382, 92913, 185826, 844687, 1689374, 2198941, 2534061, 4397882, 5068122, 6596823, 13193646, 368461987, 736923974, 1105385961, 2210771922, 26160801077, 52321602154, 78482403231, 156964806462]

約数ペア:

[(1, 156964806462), (2, 78482403231), (3, 52321602154), (6, 26160801077), (71, 2210771922), (142, 1105385961), (213, 736923974), (426, 368461987), (11897, 13193646), (23794, 6596823), (30971, 5068122), (35691, 4397882), (61942, 2534061), (71382, 2198941), (92913, 1689374), (185826, 844687)]