181215552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1368

約数の個数: 112

約数和(自身を含む): 553435520

約数和(自身を除く): 372219968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 168, 192, 218, 224, 327, 336, 436, 448, 654, 672, 763, 872, 1237, 1308, 1344, 1526, 1744, 2289, 2474, 2616, 3052, 3488, 3711, 4578, 4948, 5232, 6104, 6976, 7422, 8659, 9156, 9896, 10464, 12208, 14844, 17318, 18312, 19792, 20928, 24416, 25977, 29688, 34636, 36624, 39584, 48832, 51954, 59376, 69272, 73248, 79168, 103908, 118752, 134833, 138544, 146496, 207816, 237504, 269666, 277088, 404499, 415632, 539332, 554176, 808998, 831264, 943831, 1078664, 1617996, 1662528, 1887662, 2157328, 2831493, 3235992, 3775324, 4314656, 5662986, 6471984, 7550648, 8629312, 11325972, 12943968, 15101296, 22651944, 25887936, 30202592, 45303888, 60405184, 90607776, 181215552]

約数ペア:

[(1, 181215552), (2, 90607776), (3, 60405184), (4, 45303888), (6, 30202592), (7, 25887936), (8, 22651944), (12, 15101296), (14, 12943968), (16, 11325972), (21, 8629312), (24, 7550648), (28, 6471984), (32, 5662986), (42, 4314656), (48, 3775324), (56, 3235992), (64, 2831493), (84, 2157328), (96, 1887662), (109, 1662528), (112, 1617996), (168, 1078664), (192, 943831), (218, 831264), (224, 808998), (327, 554176), (336, 539332), (436, 415632), (448, 404499), (654, 277088), (672, 269666), (763, 237504), (872, 207816), (1237, 146496), (1308, 138544), (1344, 134833), (1526, 118752), (1744, 103908), (2289, 79168), (2474, 73248), (2616, 69272), (3052, 59376), (3488, 51954), (3711, 48832), (4578, 39584), (4948, 36624), (5232, 34636), (6104, 29688), (6976, 25977), (7422, 24416), (8659, 20928), (9156, 19792), (9896, 18312), (10464, 17318), (12208, 14844)]