156935578948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{5642729}}^1$

素因数の和:5643159

約数の個数: 24

約数和(自身を含む): 291503431800

約数和(自身を除く): 134567852852

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 6953, 13906, 27812, 5642729, 11285458, 22570916, 95926393, 191852786, 383705572, 2307876161, 4615752322, 9231504644, 39233894737, 78467789474, 156935578948]

約数ペア:

[(1, 156935578948), (2, 78467789474), (4, 39233894737), (17, 9231504644), (34, 4615752322), (68, 2307876161), (409, 383705572), (818, 191852786), (1636, 95926393), (6953, 22570916), (13906, 11285458), (27812, 5642729)]