162743178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{39367}}^1$

素因数の和:39438

約数の個数: 32

約数和(自身を含む): 357146496

約数和(自身を除く): 194403318

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 39367, 78734, 118101, 236202, 511771, 1023542, 1535313, 2086451, 3070626, 4172902, 6259353, 12518706, 27123863, 54247726, 81371589, 162743178]

約数ペア:

[(1, 162743178), (2, 81371589), (3, 54247726), (6, 27123863), (13, 12518706), (26, 6259353), (39, 4172902), (53, 3070626), (78, 2086451), (106, 1535313), (159, 1023542), (318, 511771), (689, 236202), (1378, 118101), (2067, 78734), (4134, 39367)]