145252488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2014

約数の個数: 64

約数和(自身を含む): 386640000

約数和(自身を除く): 241387512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 199, 204, 398, 408, 597, 796, 1194, 1592, 1789, 2388, 3383, 3578, 4776, 5367, 6766, 7156, 10149, 10734, 13532, 14312, 20298, 21468, 27064, 30413, 40596, 42936, 60826, 81192, 91239, 121652, 182478, 243304, 356011, 364956, 712022, 729912, 1068033, 1424044, 2136066, 2848088, 4272132, 6052187, 8544264, 12104374, 18156561, 24208748, 36313122, 48417496, 72626244, 145252488]

約数ペア:

[(1, 145252488), (2, 72626244), (3, 48417496), (4, 36313122), (6, 24208748), (8, 18156561), (12, 12104374), (17, 8544264), (24, 6052187), (34, 4272132), (51, 2848088), (68, 2136066), (102, 1424044), (136, 1068033), (199, 729912), (204, 712022), (398, 364956), (408, 356011), (597, 243304), (796, 182478), (1194, 121652), (1592, 91239), (1789, 81192), (2388, 60826), (3383, 42936), (3578, 40596), (4776, 30413), (5367, 27064), (6766, 21468), (7156, 20298), (10149, 14312), (10734, 13532)]