15158975916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8243}}^1\times {\mathrm{21893}}^1$

素因数の和:30150

約数の個数: 48

約数和(自身を含む): 40430686464

約数和(自身を除く): 25271710548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8243, 16486, 21893, 24729, 32972, 43786, 49458, 57701, 65679, 87572, 98916, 115402, 131358, 153251, 173103, 230804, 262716, 306502, 346206, 459753, 613004, 692412, 919506, 1839012, 180463999, 360927998, 541391997, 721855996, 1082783994, 1263247993, 2165567988, 2526495986, 3789743979, 5052991972, 7579487958, 15158975916]

約数ペア:

[(1, 15158975916), (2, 7579487958), (3, 5052991972), (4, 3789743979), (6, 2526495986), (7, 2165567988), (12, 1263247993), (14, 1082783994), (21, 721855996), (28, 541391997), (42, 360927998), (84, 180463999), (8243, 1839012), (16486, 919506), (21893, 692412), (24729, 613004), (32972, 459753), (43786, 346206), (49458, 306502), (57701, 262716), (65679, 230804), (87572, 173103), (98916, 153251), (115402, 131358)]