157573052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{432893}}^1$

素因数の和:432917

約数の個数: 24

約数和(自身を含む): 339388896

約数和(自身を除く): 181815844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 432893, 865786, 1731572, 3030251, 5627609, 6060502, 11255218, 12121004, 22510436, 39393263, 78786526, 157573052]

約数ペア:

[(1, 157573052), (2, 78786526), (4, 39393263), (7, 22510436), (13, 12121004), (14, 11255218), (26, 6060502), (28, 5627609), (52, 3030251), (91, 1731572), (182, 865786), (364, 432893)]