145499302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 248461920

約数和(自身を除く): 102962618

約数列:

[1, 2, 13, 19, 26, 38, 247, 313, 494, 626, 941, 1882, 4069, 5947, 8138, 11894, 12233, 17879, 24466, 35758, 77311, 154622, 232427, 294533, 464854, 589066, 3828929, 5596127, 7657858, 11192254, 72749651, 145499302]

約数ペア:

[(1, 145499302), (2, 72749651), (13, 11192254), (19, 7657858), (26, 5596127), (38, 3828929), (247, 589066), (313, 464854), (494, 294533), (626, 232427), (941, 154622), (1882, 77311), (4069, 35758), (5947, 24466), (8138, 17879), (11894, 12233)]