157575212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{15263}}^1$

素因数の和:15385

約数の個数: 24

約数和(自身を含む): 288489600

約数和(自身を除く): 130914388

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 10324, 15263, 30526, 61052, 442627, 885254, 1358407, 1770508, 2716814, 5433628, 39393803, 78787606, 157575212]

約数ペア:

[(1, 157575212), (2, 78787606), (4, 39393803), (29, 5433628), (58, 2716814), (89, 1770508), (116, 1358407), (178, 885254), (356, 442627), (2581, 61052), (5162, 30526), (10324, 15263)]