155549238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104959}}^1$

素因数の和:104996

約数の個数: 32

約数和(自身を含む): 352665600

約数和(自身を除く): 197116362

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 104959, 209918, 314877, 629754, 1364467, 1994221, 2728934, 3988442, 4093401, 5982663, 8186802, 11965326, 25924873, 51849746, 77774619, 155549238]

約数ペア:

[(1, 155549238), (2, 77774619), (3, 51849746), (6, 25924873), (13, 11965326), (19, 8186802), (26, 5982663), (38, 4093401), (39, 3988442), (57, 2728934), (78, 1994221), (114, 1364467), (247, 629754), (494, 314877), (741, 209918), (1482, 104959)]