140866122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4271}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 295280640

約数和(自身を除く): 154414518

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 4271, 5497, 8542, 10994, 12813, 16491, 25626, 32982, 98233, 196466, 294699, 589398, 1020769, 2041538, 3062307, 6124614, 23477687, 46955374, 70433061, 140866122]

約数ペア:

[(1, 140866122), (2, 70433061), (3, 46955374), (6, 23477687), (23, 6124614), (46, 3062307), (69, 2041538), (138, 1020769), (239, 589398), (478, 294699), (717, 196466), (1434, 98233), (4271, 32982), (5497, 25626), (8542, 16491), (10994, 12813)]