157430470

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 288396288

約数和(自身を除く): 130965818

約数列:

[1, 2, 5, 10, 113, 127, 226, 254, 565, 635, 1097, 1130, 1270, 2194, 5485, 10970, 14351, 28702, 71755, 123961, 139319, 143510, 247922, 278638, 619805, 696595, 1239610, 1393190, 15743047, 31486094, 78715235, 157430470]

約数ペア:

[(1, 157430470), (2, 78715235), (5, 31486094), (10, 15743047), (113, 1393190), (127, 1239610), (226, 696595), (254, 619805), (565, 278638), (635, 247922), (1097, 143510), (1130, 139319), (1270, 123961), (2194, 71755), (5485, 28702), (10970, 14351)]