156747951405

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1\times {\mathrm{55439}}^1$

素因数の和:56290

約数の個数: 48

約数和(自身を含む): 275338103040

約数和(自身を除く): 118590151635

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 757, 1245, 2271, 3735, 3785, 6813, 11355, 34065, 55439, 62831, 166317, 188493, 277195, 314155, 498951, 565479, 831585, 942465, 2494755, 2827395, 4601437, 13804311, 23007185, 41412933, 41967323, 69021555, 125901969, 207064665, 209836615, 377705907, 629509845, 1888529535, 3483287809, 10449863427, 17416439045, 31349590281, 52249317135, 156747951405]

約数ペア:

[(1, 156747951405), (3, 52249317135), (5, 31349590281), (9, 17416439045), (15, 10449863427), (45, 3483287809), (83, 1888529535), (249, 629509845), (415, 377705907), (747, 209836615), (757, 207064665), (1245, 125901969), (2271, 69021555), (3735, 41967323), (3785, 41412933), (6813, 23007185), (11355, 13804311), (34065, 4601437), (55439, 2827395), (62831, 2494755), (166317, 942465), (188493, 831585), (277195, 565479), (314155, 498951)]