131761242

素因数分解:

$2^1\times 3^4\times {\mathrm{227}}^1\times {\mathrm{3583}}^1$

素因数の和:3824

約数の個数: 40

約数和(自身を含む): 296626176

約数和(自身を除く): 164864934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 454, 681, 1362, 2043, 3583, 4086, 6129, 7166, 10749, 12258, 18387, 21498, 32247, 36774, 64494, 96741, 193482, 290223, 580446, 813341, 1626682, 2440023, 4880046, 7320069, 14640138, 21960207, 43920414, 65880621, 131761242]

約数ペア:

[(1, 131761242), (2, 65880621), (3, 43920414), (6, 21960207), (9, 14640138), (18, 7320069), (27, 4880046), (54, 2440023), (81, 1626682), (162, 813341), (227, 580446), (454, 290223), (681, 193482), (1362, 96741), (2043, 64494), (3583, 36774), (4086, 32247), (6129, 21498), (7166, 18387), (10749, 12258)]