153521201522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{310771663}}^1$

素因数の和:310771697

約数の個数: 16

約数和(自身を含む): 261048197760

約数和(自身を除く): 107526996238

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 310771663, 621543326, 4040031619, 5904661597, 8080063238, 11809323194, 76760600761, 153521201522]

約数ペア:

[(1, 153521201522), (2, 76760600761), (13, 11809323194), (19, 8080063238), (26, 5904661597), (38, 4040031619), (247, 621543326), (494, 310771663)]