156880368

素因数分解:

$2^4\times 3^3\times {\mathrm{363149}}^1$

素因数の和:363166

約数の個数: 40

約数和(自身を含む): 450306000

約数和(自身を除く): 293425632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 363149, 726298, 1089447, 1452596, 2178894, 2905192, 3268341, 4357788, 5810384, 6536682, 8715576, 9805023, 13073364, 17431152, 19610046, 26146728, 39220092, 52293456, 78440184, 156880368]

約数ペア:

[(1, 156880368), (2, 78440184), (3, 52293456), (4, 39220092), (6, 26146728), (8, 19610046), (9, 17431152), (12, 13073364), (16, 9805023), (18, 8715576), (24, 6536682), (27, 5810384), (36, 4357788), (48, 3268341), (54, 2905192), (72, 2178894), (108, 1452596), (144, 1089447), (216, 726298), (432, 363149)]