143378090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{623383}}^1$

素因数の和:623413

約数の個数: 16

約数和(自身を含む): 269301888

約数和(自身を除く): 125923798

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 623383, 1246766, 3116915, 6233830, 14337809, 28675618, 71689045, 143378090]

約数ペア:

[(1, 143378090), (2, 71689045), (5, 28675618), (10, 14337809), (23, 6233830), (46, 3116915), (115, 1246766), (230, 623383)]