154313455790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{527333}}^1$

素因数の和:529604

約数の個数: 32

約数和(自身を含む): 299264154336

約数和(自身を除く): 144950698546

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2251, 4502, 11255, 22510, 29263, 58526, 146315, 292630, 527333, 1054666, 2636665, 5273330, 6855329, 13710658, 34276645, 68553290, 1187026583, 2374053166, 5935132915, 11870265830, 15431345579, 30862691158, 77156727895, 154313455790]

約数ペア:

[(1, 154313455790), (2, 77156727895), (5, 30862691158), (10, 15431345579), (13, 11870265830), (26, 5935132915), (65, 2374053166), (130, 1187026583), (2251, 68553290), (4502, 34276645), (11255, 13710658), (22510, 6855329), (29263, 5273330), (58526, 2636665), (146315, 1054666), (292630, 527333)]