166156976285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1231}}^1\times {\mathrm{3109}}^1$

素因数の和:4821

約数の個数: 32

約数和(自身を含む): 210580339200

約数和(自身を除く): 44423362915

約数列:

[1, 5, 19, 95, 457, 1231, 2285, 3109, 6155, 8683, 15545, 23389, 43415, 59071, 116945, 295355, 562567, 1420813, 2812835, 3827179, 7104065, 10688773, 19135895, 26995447, 53443865, 72716401, 134977235, 363582005, 1749020803, 8745104015, 33231395257, 166156976285]

約数ペア:

[(1, 166156976285), (5, 33231395257), (19, 8745104015), (95, 1749020803), (457, 363582005), (1231, 134977235), (2285, 72716401), (3109, 53443865), (6155, 26995447), (8683, 19135895), (15545, 10688773), (23389, 7104065), (43415, 3827179), (59071, 2812835), (116945, 1420813), (295355, 562567)]