161572608

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3094

約数の個数: 108

約数和(自身を含む): 486267600

約数和(自身を除く): 324694992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3049, 3312, 4416, 5888, 6098, 6624, 8832, 9147, 12196, 13248, 17664, 18294, 24392, 26496, 27441, 36588, 48784, 52992, 54882, 70127, 73176, 97568, 109764, 140254, 146352, 195136, 210381, 219528, 280508, 292704, 390272, 420762, 439056, 561016, 585408, 631143, 780544, 841524, 878112, 1122032, 1170816, 1262286, 1683048, 1756224, 2244064, 2341632, 2524572, 3366096, 3512448, 4488128, 5049144, 6732192, 7024896, 8976256, 10098288, 13464384, 17952512, 20196576, 26928768, 40393152, 53857536, 80786304, 161572608]

約数ペア:

[(1, 161572608), (2, 80786304), (3, 53857536), (4, 40393152), (6, 26928768), (8, 20196576), (9, 17952512), (12, 13464384), (16, 10098288), (18, 8976256), (23, 7024896), (24, 6732192), (32, 5049144), (36, 4488128), (46, 3512448), (48, 3366096), (64, 2524572), (69, 2341632), (72, 2244064), (92, 1756224), (96, 1683048), (128, 1262286), (138, 1170816), (144, 1122032), (184, 878112), (192, 841524), (207, 780544), (256, 631143), (276, 585408), (288, 561016), (368, 439056), (384, 420762), (414, 390272), (552, 292704), (576, 280508), (736, 219528), (768, 210381), (828, 195136), (1104, 146352), (1152, 140254), (1472, 109764), (1656, 97568), (2208, 73176), (2304, 70127), (2944, 54882), (3049, 52992), (3312, 48784), (4416, 36588), (5888, 27441), (6098, 26496), (6624, 24392), (8832, 18294), (9147, 17664), (12196, 13248)]