15708972138

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{39569}}^1$

素因数の和:40222

約数の個数: 32

約数和(自身を含む): 31726909440

約数和(自身を除く): 16017937302

約数列:

[1, 2, 3, 6, 127, 254, 381, 521, 762, 1042, 1563, 3126, 39569, 66167, 79138, 118707, 132334, 198501, 237414, 397002, 5025263, 10050526, 15075789, 20615449, 30151578, 41230898, 61846347, 123692694, 2618162023, 5236324046, 7854486069, 15708972138]

約数ペア:

[(1, 15708972138), (2, 7854486069), (3, 5236324046), (6, 2618162023), (127, 123692694), (254, 61846347), (381, 41230898), (521, 30151578), (762, 20615449), (1042, 15075789), (1563, 10050526), (3126, 5025263), (39569, 397002), (66167, 237414), (79138, 198501), (118707, 132334)]