143551970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{624139}}^1$

素因数の和:624169

約数の個数: 16

約数和(自身を含む): 269628480

約数和(自身を除く): 126076510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 624139, 1248278, 3120695, 6241390, 14355197, 28710394, 71775985, 143551970]

約数ペア:

[(1, 143551970), (2, 71775985), (5, 28710394), (10, 14355197), (23, 6241390), (46, 3120695), (115, 1248278), (230, 624139)]