165189888

素因数分解:

$2^8\times 3^3\times {\mathrm{23899}}^1$

素因数の和:23924

約数の個数: 72

約数和(自身を含む): 488516000

約数和(自身を除く): 323326112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 23899, 47798, 71697, 95596, 143394, 191192, 215091, 286788, 382384, 430182, 573576, 645273, 764768, 860364, 1147152, 1290546, 1529536, 1720728, 2294304, 2581092, 3059072, 3441456, 4588608, 5162184, 6118144, 6882912, 9177216, 10324368, 13765824, 18354432, 20648736, 27531648, 41297472, 55063296, 82594944, 165189888]

約数ペア:

[(1, 165189888), (2, 82594944), (3, 55063296), (4, 41297472), (6, 27531648), (8, 20648736), (9, 18354432), (12, 13765824), (16, 10324368), (18, 9177216), (24, 6882912), (27, 6118144), (32, 5162184), (36, 4588608), (48, 3441456), (54, 3059072), (64, 2581092), (72, 2294304), (96, 1720728), (108, 1529536), (128, 1290546), (144, 1147152), (192, 860364), (216, 764768), (256, 645273), (288, 573576), (384, 430182), (432, 382384), (576, 286788), (768, 215091), (864, 191192), (1152, 143394), (1728, 95596), (2304, 71697), (3456, 47798), (6912, 23899)]