131479086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2699}}^1$

素因数の和:3080

約数の個数: 32

約数和(自身を含む): 275270400

約数和(自身を除く): 143791314

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 353, 706, 1059, 2118, 2699, 5398, 8097, 8119, 16194, 16238, 24357, 48714, 62077, 124154, 186231, 372462, 952747, 1905494, 2858241, 5716482, 21913181, 43826362, 65739543, 131479086]

約数ペア:

[(1, 131479086), (2, 65739543), (3, 43826362), (6, 21913181), (23, 5716482), (46, 2858241), (69, 1905494), (138, 952747), (353, 372462), (706, 186231), (1059, 124154), (2118, 62077), (2699, 48714), (5398, 24357), (8097, 16238), (8119, 16194)]