156905988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{769147}}^1$

素因数の和:769171

約数の個数: 24

約数和(自身を含む): 387650592

約数和(自身を除く): 230744604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 769147, 1538294, 2307441, 3076588, 4614882, 9229764, 13075499, 26150998, 39226497, 52301996, 78452994, 156905988]

約数ペア:

[(1, 156905988), (2, 78452994), (3, 52301996), (4, 39226497), (6, 26150998), (12, 13075499), (17, 9229764), (34, 4614882), (51, 3076588), (68, 2307441), (102, 1538294), (204, 769147)]