15163122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 33118848

約数和(自身を除く): 17955726

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2663, 2847, 5326, 5694, 7989, 15978, 34619, 69238, 103857, 194399, 207714, 388798, 583197, 1166394, 2527187, 5054374, 7581561, 15163122]

約数ペア:

[(1, 15163122), (2, 7581561), (3, 5054374), (6, 2527187), (13, 1166394), (26, 583197), (39, 388798), (73, 207714), (78, 194399), (146, 103857), (219, 69238), (438, 34619), (949, 15978), (1898, 7989), (2663, 5694), (2847, 5326)]