156912343076

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1549}}^1\times {\mathrm{87629}}^1$

素因数の和:89216

約数の個数: 36

約数和(自身を含む): 291891148500

約数和(自身を除く): 134978805424

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1549, 3098, 6196, 26333, 52666, 87629, 105332, 175258, 350516, 447661, 895322, 1489693, 1790644, 2979386, 5958772, 25324781, 50649562, 101299124, 135737321, 271474642, 542949284, 2307534457, 4615068914, 9230137828, 39228085769, 78456171538, 156912343076]

約数ペア:

[(1, 156912343076), (2, 78456171538), (4, 39228085769), (17, 9230137828), (34, 4615068914), (68, 2307534457), (289, 542949284), (578, 271474642), (1156, 135737321), (1549, 101299124), (3098, 50649562), (6196, 25324781), (26333, 5958772), (52666, 2979386), (87629, 1790644), (105332, 1489693), (175258, 895322), (350516, 447661)]