156793728

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 522562320

約数和(自身を除く): 365768592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 641, 672, 728, 784, 832, 896, 1092, 1176, 1248, 1274, 1282, 1344, 1456, 1568, 1664, 1911, 1923, 2184, 2352, 2496, 2548, 2564, 2688, 2912, 3136, 3822, 3846, 4368, 4487, 4704, 4992, 5096, 5128, 5824, 6272, 7644, 7692, 8333, 8736, 8974, 9408, 10192, 10256, 11648, 13461, 15288, 15384, 16666, 17472, 17948, 18816, 20384, 20512, 24999, 26922, 30576, 30768, 31409, 33332, 34944, 35896, 40768, 41024, 49998, 53844, 58331, 61152, 61536, 62818, 66664, 71792, 81536, 82048, 94227, 99996, 107688, 116662, 122304, 123072, 125636, 133328, 143584, 174993, 188454, 199992, 215376, 233324, 244608, 246144, 251272, 266656, 287168, 349986, 376908, 399984, 408317, 430752, 466648, 502544, 533312, 574336, 699972, 753816, 799968, 816634, 861504, 933296, 1005088, 1066624, 1224951, 1399944, 1507632, 1599936, 1633268, 1723008, 1866592, 2010176, 2449902, 2799888, 3015264, 3199872, 3266536, 3733184, 4020352, 4899804, 5599776, 6030528, 6533072, 7466368, 9799608, 11199552, 12061056, 13066144, 19599216, 22399104, 26132288, 39198432, 52264576, 78396864, 156793728]

約数ペア:

[(1, 156793728), (2, 78396864), (3, 52264576), (4, 39198432), (6, 26132288), (7, 22399104), (8, 19599216), (12, 13066144), (13, 12061056), (14, 11199552), (16, 9799608), (21, 7466368), (24, 6533072), (26, 6030528), (28, 5599776), (32, 4899804), (39, 4020352), (42, 3733184), (48, 3266536), (49, 3199872), (52, 3015264), (56, 2799888), (64, 2449902), (78, 2010176), (84, 1866592), (91, 1723008), (96, 1633268), (98, 1599936), (104, 1507632), (112, 1399944), (128, 1224951), (147, 1066624), (156, 1005088), (168, 933296), (182, 861504), (192, 816634), (196, 799968), (208, 753816), (224, 699972), (273, 574336), (294, 533312), (312, 502544), (336, 466648), (364, 430752), (384, 408317), (392, 399984), (416, 376908), (448, 349986), (546, 287168), (588, 266656), (624, 251272), (637, 246144), (641, 244608), (672, 233324), (728, 215376), (784, 199992), (832, 188454), (896, 174993), (1092, 143584), (1176, 133328), (1248, 125636), (1274, 123072), (1282, 122304), (1344, 116662), (1456, 107688), (1568, 99996), (1664, 94227), (1911, 82048), (1923, 81536), (2184, 71792), (2352, 66664), (2496, 62818), (2548, 61536), (2564, 61152), (2688, 58331), (2912, 53844), (3136, 49998), (3822, 41024), (3846, 40768), (4368, 35896), (4487, 34944), (4704, 33332), (4992, 31409), (5096, 30768), (5128, 30576), (5824, 26922), (6272, 24999), (7644, 20512), (7692, 20384), (8333, 18816), (8736, 17948), (8974, 17472), (9408, 16666), (10192, 15384), (10256, 15288), (11648, 13461)]