159698516

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2333}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 283954440

約数和(自身を除く): 124255924

約数列:

[1, 2, 4, 109, 157, 218, 314, 436, 628, 2333, 4666, 9332, 17113, 34226, 68452, 254297, 366281, 508594, 732562, 1017188, 1465124, 39924629, 79849258, 159698516]

約数ペア:

[(1, 159698516), (2, 79849258), (4, 39924629), (109, 1465124), (157, 1017188), (218, 732562), (314, 508594), (436, 366281), (628, 254297), (2333, 68452), (4666, 34226), (9332, 17113)]