156964876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{5051}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 291540816

約数和(自身を除く): 134575940

約数列:

[1, 2, 4, 17, 34, 68, 457, 914, 1828, 5051, 7769, 10102, 15538, 20204, 31076, 85867, 171734, 343468, 2308307, 4616614, 9233228, 39241219, 78482438, 156964876]

約数ペア:

[(1, 156964876), (2, 78482438), (4, 39241219), (17, 9233228), (34, 4616614), (68, 2308307), (457, 343468), (914, 171734), (1828, 85867), (5051, 31076), (7769, 20204), (10102, 15538)]