159619124

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 331161600

約数和(自身を除く): 171542476

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 307, 434, 599, 614, 868, 1198, 1228, 2149, 2396, 4193, 4298, 8386, 8596, 9517, 16772, 18569, 19034, 37138, 38068, 66619, 74276, 129983, 133238, 183893, 259966, 266476, 367786, 519932, 735572, 1287251, 2574502, 5149004, 5700683, 11401366, 22802732, 39904781, 79809562, 159619124]

約数ペア:

[(1, 159619124), (2, 79809562), (4, 39904781), (7, 22802732), (14, 11401366), (28, 5700683), (31, 5149004), (62, 2574502), (124, 1287251), (217, 735572), (307, 519932), (434, 367786), (599, 266476), (614, 259966), (868, 183893), (1198, 133238), (1228, 129983), (2149, 74276), (2396, 66619), (4193, 38068), (4298, 37138), (8386, 19034), (8596, 18569), (9517, 16772)]