141827798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1307}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 254651904

約数和(自身を除く): 112824106

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 674, 1307, 2359, 2614, 4718, 7751, 9149, 15502, 18298, 30061, 54257, 60122, 108514, 210427, 420854, 440459, 880918, 3083213, 6166426, 10130557, 20261114, 70913899, 141827798]

約数ペア:

[(1, 141827798), (2, 70913899), (7, 20261114), (14, 10130557), (23, 6166426), (46, 3083213), (161, 880918), (322, 440459), (337, 420854), (674, 210427), (1307, 108514), (2359, 60122), (2614, 54257), (4718, 30061), (7751, 18298), (9149, 15502)]