145352448

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1279

約数の個数: 144

約数和(自身を含む): 455484960

約数和(自身を除く): 310132512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1237, 1632, 1728, 1836, 2176, 2304, 2448, 2474, 3264, 3456, 3672, 3711, 4352, 4896, 4948, 6528, 6912, 7344, 7422, 9792, 9896, 11133, 13056, 14688, 14844, 19584, 19792, 21029, 22266, 29376, 29688, 33399, 39168, 39584, 42058, 44532, 58752, 59376, 63087, 66798, 79168, 84116, 89064, 117504, 118752, 126174, 133596, 158336, 168232, 178128, 189261, 237504, 252348, 267192, 316672, 336464, 356256, 378522, 475008, 504696, 534384, 567783, 672928, 712512, 757044, 950016, 1009392, 1068768, 1135566, 1345856, 1425024, 1514088, 2018784, 2137536, 2271132, 2691712, 2850048, 3028176, 4037568, 4275072, 4542264, 5383424, 6056352, 8075136, 8550144, 9084528, 12112704, 16150272, 18169056, 24225408, 36338112, 48450816, 72676224, 145352448]

約数ペア:

[(1, 145352448), (2, 72676224), (3, 48450816), (4, 36338112), (6, 24225408), (8, 18169056), (9, 16150272), (12, 12112704), (16, 9084528), (17, 8550144), (18, 8075136), (24, 6056352), (27, 5383424), (32, 4542264), (34, 4275072), (36, 4037568), (48, 3028176), (51, 2850048), (54, 2691712), (64, 2271132), (68, 2137536), (72, 2018784), (96, 1514088), (102, 1425024), (108, 1345856), (128, 1135566), (136, 1068768), (144, 1009392), (153, 950016), (192, 757044), (204, 712512), (216, 672928), (256, 567783), (272, 534384), (288, 504696), (306, 475008), (384, 378522), (408, 356256), (432, 336464), (459, 316672), (544, 267192), (576, 252348), (612, 237504), (768, 189261), (816, 178128), (864, 168232), (918, 158336), (1088, 133596), (1152, 126174), (1224, 118752), (1237, 117504), (1632, 89064), (1728, 84116), (1836, 79168), (2176, 66798), (2304, 63087), (2448, 59376), (2474, 58752), (3264, 44532), (3456, 42058), (3672, 39584), (3711, 39168), (4352, 33399), (4896, 29688), (4948, 29376), (6528, 22266), (6912, 21029), (7344, 19792), (7422, 19584), (9792, 14844), (9896, 14688), (11133, 13056)]