156979219327

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23781127}}^1$

素因数の和:23781198

約数の個数: 16

約数和(自身を含む): 191771016192

約数和(自身を除く): 34791796865

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 23781127, 166467889, 546965921, 975026207, 3828761447, 6825183449, 22425602761, 156979219327]

約数ペア:

[(1, 156979219327), (7, 22425602761), (23, 6825183449), (41, 3828761447), (161, 975026207), (287, 546965921), (943, 166467889), (6601, 23781127)]