151431552

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 457776000

約数和(自身を除く): 306344448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1019, 1032, 1152, 1161, 1376, 1548, 1728, 2038, 2064, 2322, 2752, 3057, 3096, 3456, 4076, 4128, 4644, 5504, 6114, 6192, 8152, 8256, 9171, 9288, 12228, 12384, 16304, 16512, 18342, 18576, 24456, 24768, 27513, 32608, 36684, 37152, 43817, 48912, 49536, 55026, 65216, 73368, 74304, 87634, 97824, 110052, 130432, 131451, 146736, 148608, 175268, 195648, 220104, 262902, 293472, 350536, 391296, 394353, 440208, 525804, 586944, 701072, 788706, 880416, 1051608, 1173888, 1183059, 1402144, 1577412, 1760832, 2103216, 2366118, 2804288, 3154824, 3521664, 4206432, 4732236, 5608576, 6309648, 8412864, 9464472, 12619296, 16825728, 18928944, 25238592, 37857888, 50477184, 75715776, 151431552]

約数ペア:

[(1, 151431552), (2, 75715776), (3, 50477184), (4, 37857888), (6, 25238592), (8, 18928944), (9, 16825728), (12, 12619296), (16, 9464472), (18, 8412864), (24, 6309648), (27, 5608576), (32, 4732236), (36, 4206432), (43, 3521664), (48, 3154824), (54, 2804288), (64, 2366118), (72, 2103216), (86, 1760832), (96, 1577412), (108, 1402144), (128, 1183059), (129, 1173888), (144, 1051608), (172, 880416), (192, 788706), (216, 701072), (258, 586944), (288, 525804), (344, 440208), (384, 394353), (387, 391296), (432, 350536), (516, 293472), (576, 262902), (688, 220104), (774, 195648), (864, 175268), (1019, 148608), (1032, 146736), (1152, 131451), (1161, 130432), (1376, 110052), (1548, 97824), (1728, 87634), (2038, 74304), (2064, 73368), (2322, 65216), (2752, 55026), (3057, 49536), (3096, 48912), (3456, 43817), (4076, 37152), (4128, 36684), (4644, 32608), (5504, 27513), (6114, 24768), (6192, 24456), (8152, 18576), (8256, 18342), (9171, 16512), (9288, 16304), (12228, 12384)]