137907318

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{223151}}^1$

素因数の和:223259

約数の個数: 16

約数和(自身を含む): 278493696

約数和(自身を除く): 140586378

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 223151, 446302, 669453, 1338906, 22984553, 45969106, 68953659, 137907318]

約数ペア:

[(1, 137907318), (2, 68953659), (3, 45969106), (6, 22984553), (103, 1338906), (206, 669453), (309, 446302), (618, 223151)]