158008956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1999}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 422016000

約数和(自身を除く): 264007044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 941, 1882, 1999, 2823, 3764, 3998, 5646, 5997, 6587, 7996, 11292, 11994, 13174, 13993, 19761, 23988, 26348, 27986, 39522, 41979, 55972, 79044, 83958, 167916, 1881059, 3762118, 5643177, 7524236, 11286354, 13167413, 22572708, 26334826, 39502239, 52669652, 79004478, 158008956]

約数ペア:

[(1, 158008956), (2, 79004478), (3, 52669652), (4, 39502239), (6, 26334826), (7, 22572708), (12, 13167413), (14, 11286354), (21, 7524236), (28, 5643177), (42, 3762118), (84, 1881059), (941, 167916), (1882, 83958), (1999, 79044), (2823, 55972), (3764, 41979), (3998, 39522), (5646, 27986), (5997, 26348), (6587, 23988), (7996, 19761), (11292, 13993), (11994, 13174)]