158406626

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1741}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 278608512

約数和(自身を除く): 120201886

約数列:

[1, 2, 7, 14, 67, 97, 134, 194, 469, 679, 938, 1358, 1741, 3482, 6499, 12187, 12998, 24374, 45493, 90986, 116647, 168877, 233294, 337754, 816529, 1182139, 1633058, 2364278, 11314759, 22629518, 79203313, 158406626]

約数ペア:

[(1, 158406626), (2, 79203313), (7, 22629518), (14, 11314759), (67, 2364278), (97, 1633058), (134, 1182139), (194, 816529), (469, 337754), (679, 233294), (938, 168877), (1358, 116647), (1741, 90986), (3482, 45493), (6499, 24374), (12187, 12998)]