163018752

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 473611320

約数和(自身を除く): 310592568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 157, 169, 192, 208, 256, 312, 314, 338, 384, 416, 471, 507, 512, 624, 628, 676, 768, 832, 942, 1014, 1024, 1248, 1256, 1352, 1536, 1664, 1884, 2028, 2041, 2048, 2496, 2512, 2704, 3072, 3328, 3768, 4056, 4082, 4992, 5024, 5408, 6123, 6144, 6656, 7536, 8112, 8164, 9984, 10048, 10816, 12246, 13312, 15072, 16224, 16328, 19968, 20096, 21632, 24492, 26533, 26624, 30144, 32448, 32656, 39936, 40192, 43264, 48984, 53066, 60288, 64896, 65312, 79599, 79872, 80384, 86528, 97968, 106132, 120576, 129792, 130624, 159198, 160768, 173056, 195936, 212264, 241152, 259584, 261248, 318396, 321536, 346112, 391872, 424528, 482304, 519168, 522496, 636792, 783744, 849056, 964608, 1038336, 1044992, 1273584, 1567488, 1698112, 2089984, 2547168, 3134976, 3396224, 4179968, 5094336, 6269952, 6792448, 10188672, 12539904, 13584896, 20377344, 27169792, 40754688, 54339584, 81509376, 163018752]

約数ペア:

[(1, 163018752), (2, 81509376), (3, 54339584), (4, 40754688), (6, 27169792), (8, 20377344), (12, 13584896), (13, 12539904), (16, 10188672), (24, 6792448), (26, 6269952), (32, 5094336), (39, 4179968), (48, 3396224), (52, 3134976), (64, 2547168), (78, 2089984), (96, 1698112), (104, 1567488), (128, 1273584), (156, 1044992), (157, 1038336), (169, 964608), (192, 849056), (208, 783744), (256, 636792), (312, 522496), (314, 519168), (338, 482304), (384, 424528), (416, 391872), (471, 346112), (507, 321536), (512, 318396), (624, 261248), (628, 259584), (676, 241152), (768, 212264), (832, 195936), (942, 173056), (1014, 160768), (1024, 159198), (1248, 130624), (1256, 129792), (1352, 120576), (1536, 106132), (1664, 97968), (1884, 86528), (2028, 80384), (2041, 79872), (2048, 79599), (2496, 65312), (2512, 64896), (2704, 60288), (3072, 53066), (3328, 48984), (3768, 43264), (4056, 40192), (4082, 39936), (4992, 32656), (5024, 32448), (5408, 30144), (6123, 26624), (6144, 26533), (6656, 24492), (7536, 21632), (8112, 20096), (8164, 19968), (9984, 16328), (10048, 16224), (10816, 15072), (12246, 13312)]