138236982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{4093}}^1$

素因数の和:4544

約数の個数: 32

約数和(自身を含む): 298501728

約数和(自身を除く): 160264746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 433, 866, 1299, 2598, 4093, 5629, 8186, 11258, 12279, 16887, 24558, 33774, 53209, 106418, 159627, 319254, 1772269, 3544538, 5316807, 10633614, 23039497, 46078994, 69118491, 138236982]

約数ペア:

[(1, 138236982), (2, 69118491), (3, 46078994), (6, 23039497), (13, 10633614), (26, 5316807), (39, 3544538), (78, 1772269), (433, 319254), (866, 159627), (1299, 106418), (2598, 53209), (4093, 33774), (5629, 24558), (8186, 16887), (11258, 12279)]