158760028

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{50177}}^1$

素因数の和:50301

約数の個数: 24

約数和(自身を含む): 320336352

約数和(自身を除く): 161576324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 50177, 100354, 200708, 351239, 702478, 1404956, 5670001, 11340002, 22680004, 39690007, 79380014, 158760028]

約数ペア:

[(1, 158760028), (2, 79380014), (4, 39690007), (7, 22680004), (14, 11340002), (28, 5670001), (113, 1404956), (226, 702478), (452, 351239), (791, 200708), (1582, 100354), (3164, 50177)]