157675694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 266112000

約数和(自身を除く): 108436306

約数列:

[1, 2, 11, 22, 47, 94, 109, 218, 517, 1034, 1199, 1399, 2398, 2798, 5123, 10246, 15389, 30778, 56353, 65753, 112706, 131506, 152491, 304982, 723283, 1446566, 1677401, 3354802, 7167077, 14334154, 78837847, 157675694]

約数ペア:

[(1, 157675694), (2, 78837847), (11, 14334154), (22, 7167077), (47, 3354802), (94, 1677401), (109, 1446566), (218, 723283), (517, 304982), (1034, 152491), (1199, 131506), (1399, 112706), (2398, 65753), (2798, 56353), (5123, 30778), (10246, 15389)]