164565060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{249341}}^1$

素因数の和:249364

約数の個数: 48

約数和(自身を含む): 502673472

約数和(自身を除く): 338108412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 249341, 498682, 748023, 997364, 1246705, 1496046, 2493410, 2742751, 2992092, 3740115, 4986820, 5485502, 7480230, 8228253, 10971004, 13713755, 14960460, 16456506, 27427510, 32913012, 41141265, 54855020, 82282530, 164565060]

約数ペア:

[(1, 164565060), (2, 82282530), (3, 54855020), (4, 41141265), (5, 32913012), (6, 27427510), (10, 16456506), (11, 14960460), (12, 13713755), (15, 10971004), (20, 8228253), (22, 7480230), (30, 5485502), (33, 4986820), (44, 3740115), (55, 2992092), (60, 2742751), (66, 2493410), (110, 1496046), (132, 1246705), (165, 997364), (220, 748023), (330, 498682), (660, 249341)]