130705182

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 296569728

約数和(自身を除く): 165864546

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 491, 643, 982, 1286, 1473, 1929, 2946, 3858, 4419, 5787, 8838, 11293, 11574, 14789, 22586, 29578, 33879, 44367, 67758, 88734, 101637, 133101, 203274, 266202, 315713, 631426, 947139, 1894278, 2841417, 5682834, 7261399, 14522798, 21784197, 43568394, 65352591, 130705182]

約数ペア:

[(1, 130705182), (2, 65352591), (3, 43568394), (6, 21784197), (9, 14522798), (18, 7261399), (23, 5682834), (46, 2841417), (69, 1894278), (138, 947139), (207, 631426), (414, 315713), (491, 266202), (643, 203274), (982, 133101), (1286, 101637), (1473, 88734), (1929, 67758), (2946, 44367), (3858, 33879), (4419, 29578), (5787, 22586), (8838, 14789), (11293, 11574)]