156970410032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2315471}}^1$

素因数の和:2315721

約数の個数: 40

約数和(自身を含む): 321572751360

約数和(自身を除く): 164602341328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 223, 304, 446, 892, 1784, 3568, 4237, 8474, 16948, 33896, 67792, 2315471, 4630942, 9261884, 18523768, 37047536, 43993949, 87987898, 175975796, 351951592, 516350033, 703903184, 1032700066, 2065400132, 4130800264, 8261600528, 9810650627, 19621301254, 39242602508, 78485205016, 156970410032]

約数ペア:

[(1, 156970410032), (2, 78485205016), (4, 39242602508), (8, 19621301254), (16, 9810650627), (19, 8261600528), (38, 4130800264), (76, 2065400132), (152, 1032700066), (223, 703903184), (304, 516350033), (446, 351951592), (892, 175975796), (1784, 87987898), (3568, 43993949), (4237, 37047536), (8474, 18523768), (16948, 9261884), (33896, 4630942), (67792, 2315471)]