151564400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29147}}^1$

素因数の和:29178

約数の個数: 60

約数和(自身を含む): 392157192

約数和(自身を除く): 240592792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 29147, 58294, 116588, 145735, 233176, 291470, 378911, 466352, 582940, 728675, 757822, 1165880, 1457350, 1515644, 1894555, 2331760, 2914700, 3031288, 3789110, 5829400, 6062576, 7578220, 9472775, 11658800, 15156440, 18945550, 30312880, 37891100, 75782200, 151564400]

約数ペア:

[(1, 151564400), (2, 75782200), (4, 37891100), (5, 30312880), (8, 18945550), (10, 15156440), (13, 11658800), (16, 9472775), (20, 7578220), (25, 6062576), (26, 5829400), (40, 3789110), (50, 3031288), (52, 2914700), (65, 2331760), (80, 1894555), (100, 1515644), (104, 1457350), (130, 1165880), (200, 757822), (208, 728675), (260, 582940), (325, 466352), (400, 378911), (520, 291470), (650, 233176), (1040, 145735), (1300, 116588), (2600, 58294), (5200, 29147)]