156194730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{192833}}^1$

素因数の和:192852

約数の個数: 40

約数和(自身を含む): 419992452

約数和(自身を除く): 263797722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 192833, 385666, 578499, 964165, 1156998, 1735497, 1928330, 2892495, 3470994, 5206491, 5784990, 8677485, 10412982, 15619473, 17354970, 26032455, 31238946, 52064910, 78097365, 156194730]

約数ペア:

[(1, 156194730), (2, 78097365), (3, 52064910), (5, 31238946), (6, 26032455), (9, 17354970), (10, 15619473), (15, 10412982), (18, 8677485), (27, 5784990), (30, 5206491), (45, 3470994), (54, 2892495), (81, 1928330), (90, 1735497), (135, 1156998), (162, 964165), (270, 578499), (405, 385666), (810, 192833)]