158831712

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 349200288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 79, 96, 104, 108, 117, 144, 156, 158, 179, 208, 216, 234, 237, 288, 312, 316, 351, 358, 416, 432, 468, 474, 537, 624, 632, 702, 711, 716, 864, 936, 948, 1027, 1074, 1248, 1264, 1404, 1422, 1432, 1611, 1872, 1896, 2054, 2133, 2148, 2327, 2528, 2808, 2844, 2864, 3081, 3222, 3744, 3792, 4108, 4266, 4296, 4654, 4833, 5616, 5688, 5728, 6162, 6444, 6981, 7584, 8216, 8532, 8592, 9243, 9308, 9666, 11232, 11376, 12324, 12888, 13962, 14141, 16432, 17064, 17184, 18486, 18616, 19332, 20943, 22752, 24648, 25776, 27729, 27924, 28282, 32864, 34128, 36972, 37232, 38664, 41886, 42423, 49296, 51552, 55458, 55848, 56564, 62829, 68256, 73944, 74464, 77328, 83772, 84846, 98592, 110916, 111696, 113128, 125658, 127269, 147888, 154656, 167544, 169692, 183833, 221832, 223392, 226256, 251316, 254538, 295776, 335088, 339384, 367666, 381807, 443664, 452512, 502632, 509076, 551499, 670176, 678768, 735332, 763614, 887328, 1005264, 1018152, 1102998, 1357536, 1470664, 1527228, 1654497, 2010528, 2036304, 2205996, 2941328, 3054456, 3308994, 4072608, 4411992, 4963491, 5882656, 6108912, 6617988, 8823984, 9926982, 12217824, 13235976, 17647968, 19853964, 26471952, 39707928, 52943904, 79415856, 158831712]

約数ペア:

[(1, 158831712), (2, 79415856), (3, 52943904), (4, 39707928), (6, 26471952), (8, 19853964), (9, 17647968), (12, 13235976), (13, 12217824), (16, 9926982), (18, 8823984), (24, 6617988), (26, 6108912), (27, 5882656), (32, 4963491), (36, 4411992), (39, 4072608), (48, 3308994), (52, 3054456), (54, 2941328), (72, 2205996), (78, 2036304), (79, 2010528), (96, 1654497), (104, 1527228), (108, 1470664), (117, 1357536), (144, 1102998), (156, 1018152), (158, 1005264), (179, 887328), (208, 763614), (216, 735332), (234, 678768), (237, 670176), (288, 551499), (312, 509076), (316, 502632), (351, 452512), (358, 443664), (416, 381807), (432, 367666), (468, 339384), (474, 335088), (537, 295776), (624, 254538), (632, 251316), (702, 226256), (711, 223392), (716, 221832), (864, 183833), (936, 169692), (948, 167544), (1027, 154656), (1074, 147888), (1248, 127269), (1264, 125658), (1404, 113128), (1422, 111696), (1432, 110916), (1611, 98592), (1872, 84846), (1896, 83772), (2054, 77328), (2133, 74464), (2148, 73944), (2327, 68256), (2528, 62829), (2808, 56564), (2844, 55848), (2864, 55458), (3081, 51552), (3222, 49296), (3744, 42423), (3792, 41886), (4108, 38664), (4266, 37232), (4296, 36972), (4654, 34128), (4833, 32864), (5616, 28282), (5688, 27924), (5728, 27729), (6162, 25776), (6444, 24648), (6981, 22752), (7584, 20943), (8216, 19332), (8532, 18616), (8592, 18486), (9243, 17184), (9308, 17064), (9666, 16432), (11232, 14141), (11376, 13962), (12324, 12888)]