155398770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{575551}}^1$

素因数の和:575567

約数の個数: 32

約数和(自身を含む): 414397440

約数和(自身を除く): 258998670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 575551, 1151102, 1726653, 2877755, 3453306, 5179959, 5755510, 8633265, 10359918, 15539877, 17266530, 25899795, 31079754, 51799590, 77699385, 155398770]

約数ペア:

[(1, 155398770), (2, 77699385), (3, 51799590), (5, 31079754), (6, 25899795), (9, 17266530), (10, 15539877), (15, 10359918), (18, 8633265), (27, 5755510), (30, 5179959), (45, 3453306), (54, 2877755), (90, 1726653), (135, 1151102), (270, 575551)]