156946168981

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{48527}}^1$

素因数の和:48825

約数の個数: 32

約数和(自身を含む): 187838300160

約数和(自身を除く): 30892131179

約数列:

[1, 7, 41, 59, 191, 287, 413, 1337, 2419, 7831, 11269, 16933, 48527, 54817, 78883, 339689, 462029, 1989607, 2863093, 3234203, 9268657, 13927249, 20041651, 64880599, 117386813, 380014937, 546850763, 821707691, 2660104559, 3827955341, 22420881283, 156946168981]

約数ペア:

[(1, 156946168981), (7, 22420881283), (41, 3827955341), (59, 2660104559), (191, 821707691), (287, 546850763), (413, 380014937), (1337, 117386813), (2419, 64880599), (7831, 20041651), (11269, 13927249), (16933, 9268657), (48527, 3234203), (54817, 2863093), (78883, 1989607), (339689, 462029)]