148303872

素因数分解:

$2^{12}\times 3^5\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 156

約数和(自身を含む): 447228600

約数和(自身を除く): 298924728

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, 149, 162, 192, 216, 243, 256, 288, 298, 324, 384, 432, 447, 486, 512, 576, 596, 648, 768, 864, 894, 972, 1024, 1152, 1192, 1296, 1341, 1536, 1728, 1788, 1944, 2048, 2304, 2384, 2592, 2682, 3072, 3456, 3576, 3888, 4023, 4096, 4608, 4768, 5184, 5364, 6144, 6912, 7152, 7776, 8046, 9216, 9536, 10368, 10728, 12069, 12288, 13824, 14304, 15552, 16092, 18432, 19072, 20736, 21456, 24138, 27648, 28608, 31104, 32184, 36207, 36864, 38144, 41472, 42912, 48276, 55296, 57216, 62208, 64368, 72414, 76288, 82944, 85824, 96552, 110592, 114432, 124416, 128736, 144828, 152576, 165888, 171648, 193104, 228864, 248832, 257472, 289656, 305152, 331776, 343296, 386208, 457728, 497664, 514944, 579312, 610304, 686592, 772416, 915456, 995328, 1029888, 1158624, 1373184, 1544832, 1830912, 2059776, 2317248, 2746368, 3089664, 4119552, 4634496, 5492736, 6179328, 8239104, 9268992, 12358656, 16478208, 18537984, 24717312, 37075968, 49434624, 74151936, 148303872]

約数ペア:

[(1, 148303872), (2, 74151936), (3, 49434624), (4, 37075968), (6, 24717312), (8, 18537984), (9, 16478208), (12, 12358656), (16, 9268992), (18, 8239104), (24, 6179328), (27, 5492736), (32, 4634496), (36, 4119552), (48, 3089664), (54, 2746368), (64, 2317248), (72, 2059776), (81, 1830912), (96, 1544832), (108, 1373184), (128, 1158624), (144, 1029888), (149, 995328), (162, 915456), (192, 772416), (216, 686592), (243, 610304), (256, 579312), (288, 514944), (298, 497664), (324, 457728), (384, 386208), (432, 343296), (447, 331776), (486, 305152), (512, 289656), (576, 257472), (596, 248832), (648, 228864), (768, 193104), (864, 171648), (894, 165888), (972, 152576), (1024, 144828), (1152, 128736), (1192, 124416), (1296, 114432), (1341, 110592), (1536, 96552), (1728, 85824), (1788, 82944), (1944, 76288), (2048, 72414), (2304, 64368), (2384, 62208), (2592, 57216), (2682, 55296), (3072, 48276), (3456, 42912), (3576, 41472), (3888, 38144), (4023, 36864), (4096, 36207), (4608, 32184), (4768, 31104), (5184, 28608), (5364, 27648), (6144, 24138), (6912, 21456), (7152, 20736), (7776, 19072), (8046, 18432), (9216, 16092), (9536, 15552), (10368, 14304), (10728, 13824), (12069, 12288)]