145907354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 238688640

約数和(自身を除く): 92781286

約数列:

[1, 2, 23, 37, 46, 59, 74, 118, 851, 1357, 1453, 1702, 2183, 2714, 2906, 4366, 33419, 50209, 53761, 66838, 85727, 100418, 107522, 171454, 1236503, 1971721, 2473006, 3171899, 3943442, 6343798, 72953677, 145907354]

約数ペア:

[(1, 145907354), (2, 72953677), (23, 6343798), (37, 3943442), (46, 3171899), (59, 2473006), (74, 1971721), (118, 1236503), (851, 171454), (1357, 107522), (1453, 100418), (1702, 85727), (2183, 66838), (2714, 53761), (2906, 50209), (4366, 33419)]