152349800

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{12911}}^1$

素因数の和:12986

約数の個数: 48

約数和(自身を含む): 360244800

約数和(自身を除く): 207895000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 11800, 12911, 25822, 51644, 64555, 103288, 129110, 258220, 322775, 516440, 645550, 761749, 1291100, 1523498, 2582200, 3046996, 3808745, 6093992, 7617490, 15234980, 19043725, 30469960, 38087450, 76174900, 152349800]

約数ペア:

[(1, 152349800), (2, 76174900), (4, 38087450), (5, 30469960), (8, 19043725), (10, 15234980), (20, 7617490), (25, 6093992), (40, 3808745), (50, 3046996), (59, 2582200), (100, 1523498), (118, 1291100), (200, 761749), (236, 645550), (295, 516440), (472, 322775), (590, 258220), (1180, 129110), (1475, 103288), (2360, 64555), (2950, 51644), (5900, 25822), (11800, 12911)]