164614910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42101}}^1$

素因数の和:42148

約数の個数: 32

約数和(自身を含む): 327385152

約数和(自身を除く): 162770242

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 42101, 84202, 210505, 421010, 715717, 968323, 1431434, 1936646, 3578585, 4841615, 7157170, 9683230, 16461491, 32922982, 82307455, 164614910]

約数ペア:

[(1, 164614910), (2, 82307455), (5, 32922982), (10, 16461491), (17, 9683230), (23, 7157170), (34, 4841615), (46, 3578585), (85, 1936646), (115, 1431434), (170, 968323), (230, 715717), (391, 421010), (782, 210505), (1955, 84202), (3910, 42101)]