130150748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1061}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 281421504

約数和(自身を除く): 151270756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 337, 364, 674, 1061, 1348, 2122, 2359, 4244, 4381, 4718, 7427, 8762, 9436, 13793, 14854, 17524, 27586, 29708, 30667, 55172, 61334, 96551, 122668, 193102, 357557, 386204, 715114, 1430228, 2502899, 4648241, 5005798, 9296482, 10011596, 18592964, 32537687, 65075374, 130150748]

約数ペア:

[(1, 130150748), (2, 65075374), (4, 32537687), (7, 18592964), (13, 10011596), (14, 9296482), (26, 5005798), (28, 4648241), (52, 2502899), (91, 1430228), (182, 715114), (337, 386204), (364, 357557), (674, 193102), (1061, 122668), (1348, 96551), (2122, 61334), (2359, 55172), (4244, 30667), (4381, 29708), (4718, 27586), (7427, 17524), (8762, 14854), (9436, 13793)]