157028550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{149551}}^1$

素因数の和:149573

約数の個数: 48

約数和(自身を含む): 445066752

約数和(自身を除く): 288038202

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 149551, 299102, 448653, 747755, 897306, 1046857, 1495510, 2093714, 2243265, 3140571, 3738775, 4486530, 5234285, 6281142, 7477550, 10468570, 11216325, 15702855, 22432650, 26171425, 31405710, 52342850, 78514275, 157028550]

約数ペア:

[(1, 157028550), (2, 78514275), (3, 52342850), (5, 31405710), (6, 26171425), (7, 22432650), (10, 15702855), (14, 11216325), (15, 10468570), (21, 7477550), (25, 6281142), (30, 5234285), (35, 4486530), (42, 3738775), (50, 3140571), (70, 2243265), (75, 2093714), (105, 1495510), (150, 1046857), (175, 897306), (210, 747755), (350, 448653), (525, 299102), (1050, 149551)]