157045230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{193883}}^1$

素因数の和:193902

約数の個数: 40

約数和(自身を含む): 422279352

約数和(自身を除く): 265234122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 193883, 387766, 581649, 969415, 1163298, 1744947, 1938830, 2908245, 3489894, 5234841, 5816490, 8724735, 10469682, 15704523, 17449470, 26174205, 31409046, 52348410, 78522615, 157045230]

約数ペア:

[(1, 157045230), (2, 78522615), (3, 52348410), (5, 31409046), (6, 26174205), (9, 17449470), (10, 15704523), (15, 10469682), (18, 8724735), (27, 5816490), (30, 5234841), (45, 3489894), (54, 2908245), (81, 1938830), (90, 1744947), (135, 1163298), (162, 969415), (270, 581649), (405, 387766), (810, 193883)]