156912803910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{193719511}}^1$

素因数の和:193719530

約数の個数: 40

約数和(自身を含む): 421921097136

約数和(自身を除く): 265008293226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 193719511, 387439022, 581158533, 968597555, 1162317066, 1743475599, 1937195110, 2905792665, 3486951198, 5230426797, 5811585330, 8717377995, 10460853594, 15691280391, 17434755990, 26152133985, 31382560782, 52304267970, 78456401955, 156912803910]

約数ペア:

[(1, 156912803910), (2, 78456401955), (3, 52304267970), (5, 31382560782), (6, 26152133985), (9, 17434755990), (10, 15691280391), (15, 10460853594), (18, 8717377995), (27, 5811585330), (30, 5230426797), (45, 3486951198), (54, 2905792665), (81, 1937195110), (90, 1743475599), (135, 1162317066), (162, 968597555), (270, 581158533), (405, 387439022), (810, 193719511)]