150937000

素因数分解:

$2^3\times 5^3\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 355914000

約数和(自身を除く): 204977000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 149, 200, 250, 298, 500, 596, 745, 1000, 1013, 1192, 1490, 2026, 2980, 3725, 4052, 5065, 5960, 7450, 8104, 10130, 14900, 18625, 20260, 25325, 29800, 37250, 40520, 50650, 74500, 101300, 126625, 149000, 150937, 202600, 253250, 301874, 506500, 603748, 754685, 1013000, 1207496, 1509370, 3018740, 3773425, 6037480, 7546850, 15093700, 18867125, 30187400, 37734250, 75468500, 150937000]

約数ペア:

[(1, 150937000), (2, 75468500), (4, 37734250), (5, 30187400), (8, 18867125), (10, 15093700), (20, 7546850), (25, 6037480), (40, 3773425), (50, 3018740), (100, 1509370), (125, 1207496), (149, 1013000), (200, 754685), (250, 603748), (298, 506500), (500, 301874), (596, 253250), (745, 202600), (1000, 150937), (1013, 149000), (1192, 126625), (1490, 101300), (2026, 74500), (2980, 50650), (3725, 40520), (4052, 37250), (5065, 29800), (5960, 25325), (7450, 20260), (8104, 18625), (10130, 14900)]