159186174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{164789}}^1$

素因数の和:164824

約数の個数: 32

約数和(自身を含む): 379676160

約数和(自身を除く): 220489986

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 164789, 329578, 494367, 988734, 1153523, 2307046, 3460569, 3790147, 6921138, 7580294, 11370441, 22740882, 26531029, 53062058, 79593087, 159186174]

約数ペア:

[(1, 159186174), (2, 79593087), (3, 53062058), (6, 26531029), (7, 22740882), (14, 11370441), (21, 7580294), (23, 6921138), (42, 3790147), (46, 3460569), (69, 2307046), (138, 1153523), (161, 988734), (322, 494367), (483, 329578), (966, 164789)]