78818178

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 160745472

約数和(自身を除く): 81927294

約数列:

[1, 2, 3, 6, 101, 113, 202, 226, 303, 339, 606, 678, 1151, 2302, 3453, 6906, 11413, 22826, 34239, 68478, 116251, 130063, 232502, 260126, 348753, 390189, 697506, 780378, 13136363, 26272726, 39409089, 78818178]

約数ペア:

[(1, 78818178), (2, 39409089), (3, 26272726), (6, 13136363), (101, 780378), (113, 697506), (202, 390189), (226, 348753), (303, 260126), (339, 232502), (606, 130063), (678, 116251), (1151, 68478), (2302, 34239), (3453, 22826), (6906, 11413)]