156920906524

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1\times {\mathrm{6659}}^1$

素因数の和:7642

約数の個数: 48

約数和(自身を含む): 282584332800

約数和(自身を除く): 125663426276

約数列:

[1, 2, 4, 47, 94, 163, 188, 326, 652, 769, 1538, 3076, 6659, 7661, 13318, 15322, 26636, 30644, 36143, 72286, 125347, 144572, 250694, 312973, 501388, 625946, 1085417, 1251892, 2170834, 4341668, 5120771, 5891309, 10241542, 11782618, 20483084, 23565236, 51014599, 102029198, 204058396, 240676237, 481352474, 834685673, 962704948, 1669371346, 3338742692, 39230226631, 78460453262, 156920906524]

約数ペア:

[(1, 156920906524), (2, 78460453262), (4, 39230226631), (47, 3338742692), (94, 1669371346), (163, 962704948), (188, 834685673), (326, 481352474), (652, 240676237), (769, 204058396), (1538, 102029198), (3076, 51014599), (6659, 23565236), (7661, 20483084), (13318, 11782618), (15322, 10241542), (26636, 5891309), (30644, 5120771), (36143, 4341668), (72286, 2170834), (125347, 1251892), (144572, 1085417), (250694, 625946), (312973, 501388)]