156945765956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{916033}}^1$

素因数の和:916284

約数の個数: 48

約数和(自身を含む): 326254669440

約数和(自身を除く): 169308903484

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 211, 406, 422, 812, 844, 1477, 2954, 5908, 6119, 12238, 24476, 42833, 85666, 171332, 916033, 1832066, 3664132, 6412231, 12824462, 25648924, 26564957, 53129914, 106259828, 185954699, 193282963, 371909398, 386565926, 743818796, 773131852, 1352980741, 2705961482, 5411922964, 5605205927, 11210411854, 22420823708, 39236441489, 78472882978, 156945765956]

約数ペア:

[(1, 156945765956), (2, 78472882978), (4, 39236441489), (7, 22420823708), (14, 11210411854), (28, 5605205927), (29, 5411922964), (58, 2705961482), (116, 1352980741), (203, 773131852), (211, 743818796), (406, 386565926), (422, 371909398), (812, 193282963), (844, 185954699), (1477, 106259828), (2954, 53129914), (5908, 26564957), (6119, 25648924), (12238, 12824462), (24476, 6412231), (42833, 3664132), (85666, 1832066), (171332, 916033)]