156627270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{193367}}^1$

素因数の和:193386

約数の個数: 40

約数和(自身を含む): 421155504

約数和(自身を除く): 264528234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 193367, 386734, 580101, 966835, 1160202, 1740303, 1933670, 2900505, 3480606, 5220909, 5801010, 8701515, 10441818, 15662727, 17403030, 26104545, 31325454, 52209090, 78313635, 156627270]

約数ペア:

[(1, 156627270), (2, 78313635), (3, 52209090), (5, 31325454), (6, 26104545), (9, 17403030), (10, 15662727), (15, 10441818), (18, 8701515), (27, 5801010), (30, 5220909), (45, 3480606), (54, 2900505), (81, 1933670), (90, 1740303), (135, 1160202), (162, 966835), (270, 580101), (405, 386734), (810, 193367)]