157023650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3011}}^1$

素因数の和:3179

約数の個数: 48

約数和(自身を含む): 336139200

約数和(自身を除く): 179115550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 745, 1043, 1490, 2086, 3011, 3725, 5215, 6022, 7450, 10430, 15055, 21077, 26075, 30110, 42154, 52150, 75275, 105385, 150550, 210770, 448639, 526925, 897278, 1053850, 2243195, 3140473, 4486390, 6280946, 11215975, 15702365, 22431950, 31404730, 78511825, 157023650]

約数ペア:

[(1, 157023650), (2, 78511825), (5, 31404730), (7, 22431950), (10, 15702365), (14, 11215975), (25, 6280946), (35, 4486390), (50, 3140473), (70, 2243195), (149, 1053850), (175, 897278), (298, 526925), (350, 448639), (745, 210770), (1043, 150550), (1490, 105385), (2086, 75275), (3011, 52150), (3725, 42154), (5215, 30110), (6022, 26075), (7450, 21077), (10430, 15055)]