145683811

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12037}}^1$

素因数の和:12083

約数の個数: 24

約数和(自身を含む): 192126480

約数和(自身を除く): 46442669

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 12037, 12103, 84259, 156481, 228703, 589813, 1095367, 1600921, 2973139, 7667569, 11206447, 20811973, 145683811]

約数ペア:

[(1, 145683811), (7, 20811973), (13, 11206447), (19, 7667569), (49, 2973139), (91, 1600921), (133, 1095367), (247, 589813), (637, 228703), (931, 156481), (1729, 84259), (12037, 12103)]