156935086832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1\times {\mathrm{2333}}^1$

素因数の和:3690

約数の個数: 80

約数和(自身を含む): 323821774080

約数和(自身を除く): 166886687248

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 223, 272, 446, 892, 1109, 1784, 2218, 2333, 3568, 3791, 4436, 4666, 7582, 8872, 9332, 15164, 17744, 18664, 18853, 30328, 37328, 37706, 39661, 60656, 75412, 79322, 150824, 158644, 247307, 301648, 317288, 494614, 520259, 634576, 989228, 1040518, 1978456, 2081036, 2587297, 3956912, 4162072, 4204219, 5174594, 8324144, 8408438, 8844403, 10349188, 16816876, 17688806, 20698376, 33633752, 35377612, 41396752, 43984049, 67267504, 70755224, 87968098, 141510448, 175936196, 351872392, 576967231, 703744784, 1153934462, 2307868924, 4615737848, 9231475696, 9808442927, 19616885854, 39233771708, 78467543416, 156935086832]

約数ペア:

[(1, 156935086832), (2, 78467543416), (4, 39233771708), (8, 19616885854), (16, 9808442927), (17, 9231475696), (34, 4615737848), (68, 2307868924), (136, 1153934462), (223, 703744784), (272, 576967231), (446, 351872392), (892, 175936196), (1109, 141510448), (1784, 87968098), (2218, 70755224), (2333, 67267504), (3568, 43984049), (3791, 41396752), (4436, 35377612), (4666, 33633752), (7582, 20698376), (8872, 17688806), (9332, 16816876), (15164, 10349188), (17744, 8844403), (18664, 8408438), (18853, 8324144), (30328, 5174594), (37328, 4204219), (37706, 4162072), (39661, 3956912), (60656, 2587297), (75412, 2081036), (79322, 1978456), (150824, 1040518), (158644, 989228), (247307, 634576), (301648, 520259), (317288, 494614)]