151520269

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 173154240

約数和(自身を除く): 21633971

約数列:

[1, 17, 19, 53, 167, 323, 901, 1007, 2809, 2839, 3173, 8851, 17119, 47753, 53371, 53941, 150467, 168169, 469103, 907307, 2858873, 7974751, 8912957, 151520269]

約数ペア:

[(1, 151520269), (17, 8912957), (19, 7974751), (53, 2858873), (167, 907307), (323, 469103), (901, 168169), (1007, 150467), (2809, 53941), (2839, 53371), (3173, 47753), (8851, 17119)]