161896402010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{1448219}}^1$

素因数の和:1449830

約数の個数: 32

約数和(自身を含む): 333252800640

約数和(自身を除く): 171356398630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1597, 3194, 7985, 11179, 15970, 22358, 55895, 111790, 1448219, 2896438, 7241095, 10137533, 14482190, 20275066, 50687665, 101375330, 2312805743, 4625611486, 11564028715, 16189640201, 23128057430, 32379280402, 80948201005, 161896402010]

約数ペア:

[(1, 161896402010), (2, 80948201005), (5, 32379280402), (7, 23128057430), (10, 16189640201), (14, 11564028715), (35, 4625611486), (70, 2312805743), (1597, 101375330), (3194, 50687665), (7985, 20275066), (11179, 14482190), (15970, 10137533), (22358, 7241095), (55895, 2896438), (111790, 1448219)]