157628514

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{14851}}^1$

素因数の和:14946

約数の個数: 32

約数和(自身を含む): 331496640

約数和(自身を除く): 173868126

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 366, 1769, 3538, 5307, 10614, 14851, 29702, 44553, 89106, 430679, 861358, 905911, 1292037, 1811822, 2584074, 2717733, 5435466, 26271419, 52542838, 78814257, 157628514]

約数ペア:

[(1, 157628514), (2, 78814257), (3, 52542838), (6, 26271419), (29, 5435466), (58, 2717733), (61, 2584074), (87, 1811822), (122, 1292037), (174, 905911), (183, 861358), (366, 430679), (1769, 89106), (3538, 44553), (5307, 29702), (10614, 14851)]