149408035

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 212510592

約数和(自身を除く): 63102557

約数列:

[1, 5, 7, 35, 37, 113, 185, 259, 565, 791, 1021, 1295, 3955, 4181, 5105, 7147, 20905, 29267, 35735, 37777, 115373, 146335, 188885, 264439, 576865, 807611, 1322195, 4038055, 4268801, 21344005, 29881607, 149408035]

約数ペア:

[(1, 149408035), (5, 29881607), (7, 21344005), (35, 4268801), (37, 4038055), (113, 1322195), (185, 807611), (259, 576865), (565, 264439), (791, 188885), (1021, 146335), (1295, 115373), (3955, 37777), (4181, 35735), (5105, 29267), (7147, 20905)]