154308864

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 445036032

約数和(自身を除く): 290727168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 223, 256, 272, 318, 384, 408, 424, 446, 544, 636, 669, 768, 816, 848, 892, 901, 1088, 1272, 1338, 1632, 1696, 1784, 1802, 2176, 2544, 2676, 2703, 3264, 3392, 3568, 3604, 3791, 4352, 5088, 5352, 5406, 6528, 6784, 7136, 7208, 7582, 10176, 10704, 10812, 11373, 11819, 13056, 13568, 14272, 14416, 15164, 20352, 21408, 21624, 22746, 23638, 28544, 28832, 30328, 35457, 40704, 42816, 43248, 45492, 47276, 57088, 57664, 60656, 70914, 85632, 86496, 90984, 94552, 115328, 121312, 141828, 171264, 172992, 181968, 189104, 200923, 230656, 242624, 283656, 345984, 363936, 378208, 401846, 485248, 567312, 602769, 691968, 727872, 756416, 803692, 970496, 1134624, 1205538, 1455744, 1512832, 1607384, 2269248, 2411076, 2911488, 3025664, 3214768, 4538496, 4822152, 6429536, 9076992, 9644304, 12859072, 19288608, 25718144, 38577216, 51436288, 77154432, 154308864]

約数ペア:

[(1, 154308864), (2, 77154432), (3, 51436288), (4, 38577216), (6, 25718144), (8, 19288608), (12, 12859072), (16, 9644304), (17, 9076992), (24, 6429536), (32, 4822152), (34, 4538496), (48, 3214768), (51, 3025664), (53, 2911488), (64, 2411076), (68, 2269248), (96, 1607384), (102, 1512832), (106, 1455744), (128, 1205538), (136, 1134624), (159, 970496), (192, 803692), (204, 756416), (212, 727872), (223, 691968), (256, 602769), (272, 567312), (318, 485248), (384, 401846), (408, 378208), (424, 363936), (446, 345984), (544, 283656), (636, 242624), (669, 230656), (768, 200923), (816, 189104), (848, 181968), (892, 172992), (901, 171264), (1088, 141828), (1272, 121312), (1338, 115328), (1632, 94552), (1696, 90984), (1784, 86496), (1802, 85632), (2176, 70914), (2544, 60656), (2676, 57664), (2703, 57088), (3264, 47276), (3392, 45492), (3568, 43248), (3604, 42816), (3791, 40704), (4352, 35457), (5088, 30328), (5352, 28832), (5406, 28544), (6528, 23638), (6784, 22746), (7136, 21624), (7208, 21408), (7582, 20352), (10176, 15164), (10704, 14416), (10812, 14272), (11373, 13568), (11819, 13056)]