172077858

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{46183}}^1$

素因数の和:46220

約数の個数: 40

約数和(自身を含む): 402355008

約数和(自身を除く): 230277150

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 46183, 92366, 138549, 277098, 415647, 831294, 1062209, 1246941, 2124418, 2493882, 3186627, 3740823, 6373254, 7481646, 9559881, 19119762, 28679643, 57359286, 86038929, 172077858]

約数ペア:

[(1, 172077858), (2, 86038929), (3, 57359286), (6, 28679643), (9, 19119762), (18, 9559881), (23, 7481646), (27, 6373254), (46, 3740823), (54, 3186627), (69, 2493882), (81, 2124418), (138, 1246941), (162, 1062209), (207, 831294), (414, 415647), (621, 277098), (1242, 138549), (1863, 92366), (3726, 46183)]