168003072

素因数分解:

$2^9\times 3^4\times {\mathrm{4051}}^1$

素因数の和:4081

約数の個数: 100

約数和(自身を含む): 501568716

約数和(自身を除く): 333565644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4051, 4608, 5184, 6912, 8102, 10368, 12153, 13824, 16204, 20736, 24306, 32408, 36459, 41472, 48612, 64816, 72918, 97224, 109377, 129632, 145836, 194448, 218754, 259264, 291672, 328131, 388896, 437508, 518528, 583344, 656262, 777792, 875016, 1037056, 1166688, 1312524, 1555584, 1750032, 2074112, 2333376, 2625048, 3111168, 3500064, 4666752, 5250096, 6222336, 7000128, 9333504, 10500192, 14000256, 18667008, 21000384, 28000512, 42000768, 56001024, 84001536, 168003072]

約数ペア:

[(1, 168003072), (2, 84001536), (3, 56001024), (4, 42000768), (6, 28000512), (8, 21000384), (9, 18667008), (12, 14000256), (16, 10500192), (18, 9333504), (24, 7000128), (27, 6222336), (32, 5250096), (36, 4666752), (48, 3500064), (54, 3111168), (64, 2625048), (72, 2333376), (81, 2074112), (96, 1750032), (108, 1555584), (128, 1312524), (144, 1166688), (162, 1037056), (192, 875016), (216, 777792), (256, 656262), (288, 583344), (324, 518528), (384, 437508), (432, 388896), (512, 328131), (576, 291672), (648, 259264), (768, 218754), (864, 194448), (1152, 145836), (1296, 129632), (1536, 109377), (1728, 97224), (2304, 72918), (2592, 64816), (3456, 48612), (4051, 41472), (4608, 36459), (5184, 32408), (6912, 24306), (8102, 20736), (10368, 16204), (12153, 13824)]