156900038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{11863}}^1$

素因数の和:12271

約数の個数: 16

約数和(自身を含む): 249855840

約数和(自身を除く): 92955802

約数列:

[1, 2, 17, 34, 389, 778, 6613, 11863, 13226, 23726, 201671, 403342, 4614707, 9229414, 78450019, 156900038]

約数ペア:

[(1, 156900038), (2, 78450019), (17, 9229414), (34, 4614707), (389, 403342), (778, 201671), (6613, 23726), (11863, 13226)]