163872390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{496583}}^1$

素因数の和:496604

約数の個数: 32

約数和(自身を含む): 429048576

約数和(自身を除く): 265176186

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 496583, 993166, 1489749, 2482915, 2979498, 4965830, 5462413, 7448745, 10924826, 14897490, 16387239, 27312065, 32774478, 54624130, 81936195, 163872390]

約数ペア:

[(1, 163872390), (2, 81936195), (3, 54624130), (5, 32774478), (6, 27312065), (10, 16387239), (11, 14897490), (15, 10924826), (22, 7448745), (30, 5462413), (33, 4965830), (55, 2979498), (66, 2482915), (110, 1489749), (165, 993166), (330, 496583)]