133145090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35317}}^1$

素因数の和:35366

約数の個数: 32

約数和(自身を含む): 267004080

約数和(自身を除く): 133858990

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 35317, 70634, 176585, 353170, 459121, 918242, 1024193, 2048386, 2295605, 4591210, 5120965, 10241930, 13314509, 26629018, 66572545, 133145090]

約数ペア:

[(1, 133145090), (2, 66572545), (5, 26629018), (10, 13314509), (13, 10241930), (26, 5120965), (29, 4591210), (58, 2295605), (65, 2048386), (130, 1024193), (145, 918242), (290, 459121), (377, 353170), (754, 176585), (1885, 70634), (3770, 35317)]