163153670499

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1\times {\mathrm{991}}^1$

素因数の和:2093

約数の個数: 64

約数和(自身を含む): 251107737600

約数和(自身を除く): 87954067101

約数列:

[1, 3, 9, 27, 31, 93, 239, 279, 717, 823, 837, 991, 2151, 2469, 2973, 6453, 7407, 7409, 8919, 22221, 22227, 25513, 26757, 30721, 66681, 76539, 92163, 196697, 200043, 229617, 236849, 276489, 590091, 688851, 710547, 815593, 829467, 1770273, 2131641, 2446779, 5310819, 6097607, 6394923, 7340337, 7342319, 18292821, 22021011, 22026957, 25283383, 54878463, 66080871, 75850149, 164635389, 194926727, 198242613, 227550447, 584780181, 682651341, 1754340543, 5263021629, 6042728537, 18128185611, 54384556833, 163153670499]

約数ペア:

[(1, 163153670499), (3, 54384556833), (9, 18128185611), (27, 6042728537), (31, 5263021629), (93, 1754340543), (239, 682651341), (279, 584780181), (717, 227550447), (823, 198242613), (837, 194926727), (991, 164635389), (2151, 75850149), (2469, 66080871), (2973, 54878463), (6453, 25283383), (7407, 22026957), (7409, 22021011), (8919, 18292821), (22221, 7342319), (22227, 7340337), (25513, 6394923), (26757, 6097607), (30721, 5310819), (66681, 2446779), (76539, 2131641), (92163, 1770273), (196697, 829467), (200043, 815593), (229617, 710547), (236849, 688851), (276489, 590091)]