145425888

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9901}}^1$

素因数の和:9937

約数の個数: 96

約数和(自身を含む): 449154720

約数和(自身を除く): 303728832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 9901, 14688, 19802, 29703, 39604, 59406, 79208, 89109, 118812, 158416, 168317, 178218, 237624, 267327, 316832, 336634, 356436, 475248, 504951, 534654, 673268, 712872, 950496, 1009902, 1069308, 1346536, 1425744, 1514853, 2019804, 2138616, 2693072, 2851488, 3029706, 4039608, 4277232, 4544559, 5386144, 6059412, 8079216, 8554464, 9089118, 12118824, 16158432, 18178236, 24237648, 36356472, 48475296, 72712944, 145425888]

約数ペア:

[(1, 145425888), (2, 72712944), (3, 48475296), (4, 36356472), (6, 24237648), (8, 18178236), (9, 16158432), (12, 12118824), (16, 9089118), (17, 8554464), (18, 8079216), (24, 6059412), (27, 5386144), (32, 4544559), (34, 4277232), (36, 4039608), (48, 3029706), (51, 2851488), (54, 2693072), (68, 2138616), (72, 2019804), (96, 1514853), (102, 1425744), (108, 1346536), (136, 1069308), (144, 1009902), (153, 950496), (204, 712872), (216, 673268), (272, 534654), (288, 504951), (306, 475248), (408, 356436), (432, 336634), (459, 316832), (544, 267327), (612, 237624), (816, 178218), (864, 168317), (918, 158416), (1224, 118812), (1632, 89109), (1836, 79208), (2448, 59406), (3672, 39604), (4896, 29703), (7344, 19802), (9901, 14688)]