156745168756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{133069}}^1$

素因数の和:134512

約数の個数: 48

約数和(自身を含む): 315216216000

約数和(自身を除く): 158471047244

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1409, 2818, 5636, 15499, 26771, 30998, 53542, 61996, 107084, 133069, 266138, 294481, 532276, 588962, 1177924, 1463759, 2528311, 2927518, 5056622, 5855036, 10113244, 27811421, 55622842, 111245684, 187494221, 374988442, 749976884, 2062436431, 3562390199, 4124872862, 7124780398, 8249745724, 14249560796, 39186292189, 78372584378, 156745168756]

約数ペア:

[(1, 156745168756), (2, 78372584378), (4, 39186292189), (11, 14249560796), (19, 8249745724), (22, 7124780398), (38, 4124872862), (44, 3562390199), (76, 2062436431), (209, 749976884), (418, 374988442), (836, 187494221), (1409, 111245684), (2818, 55622842), (5636, 27811421), (15499, 10113244), (26771, 5855036), (30998, 5056622), (53542, 2927518), (61996, 2528311), (107084, 1463759), (133069, 1177924), (266138, 588962), (294481, 532276)]