157657932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257611}}^1$

素因数の和:257638

約数の個数: 36

約数和(自身を含む): 421968456

約数和(自身を除く): 264310524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 257611, 515222, 772833, 1030444, 1545666, 2318499, 3091332, 4379387, 4636998, 8758774, 9273996, 13138161, 17517548, 26276322, 39414483, 52552644, 78828966, 157657932]

約数ペア:

[(1, 157657932), (2, 78828966), (3, 52552644), (4, 39414483), (6, 26276322), (9, 17517548), (12, 13138161), (17, 9273996), (18, 8758774), (34, 4636998), (36, 4379387), (51, 3091332), (68, 2318499), (102, 1545666), (153, 1030444), (204, 772833), (306, 515222), (612, 257611)]