157089248127

素因数分解:

$3^3\times 7^2\times {\mathrm{118737149}}^1$

素因数の和:118737172

約数の個数: 24

約数和(自身を含む): 270720702000

約数和(自身を除く): 113631453873

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 118737149, 356211447, 831160043, 1068634341, 2493480129, 3205903023, 5818120301, 7480440387, 17454360903, 22441321161, 52363082709, 157089248127]

約数ペア:

[(1, 157089248127), (3, 52363082709), (7, 22441321161), (9, 17454360903), (21, 7480440387), (27, 5818120301), (49, 3205903023), (63, 2493480129), (147, 1068634341), (189, 831160043), (441, 356211447), (1323, 118737149)]