156729271986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3041279}}^1$

素因数の和:3041703

約数の個数: 48

約数和(自身を含む): 389040537600

約数和(自身を除く): 232311265614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 409, 818, 1227, 2454, 2863, 3681, 5726, 7362, 8589, 17178, 25767, 51534, 3041279, 6082558, 9123837, 18247674, 21288953, 27371511, 42577906, 54743022, 63866859, 127733718, 191600577, 383201154, 1243883111, 2487766222, 3731649333, 7463298666, 8707181777, 11194947999, 17414363554, 22389895998, 26121545331, 52243090662, 78364635993, 156729271986]

約数ペア:

[(1, 156729271986), (2, 78364635993), (3, 52243090662), (6, 26121545331), (7, 22389895998), (9, 17414363554), (14, 11194947999), (18, 8707181777), (21, 7463298666), (42, 3731649333), (63, 2487766222), (126, 1243883111), (409, 383201154), (818, 191600577), (1227, 127733718), (2454, 63866859), (2863, 54743022), (3681, 42577906), (5726, 27371511), (7362, 21288953), (8589, 18247674), (17178, 9123837), (25767, 6082558), (51534, 3041279)]