151721472

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 469827072

約数和(自身を除く): 318105600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 137, 168, 192, 206, 224, 256, 274, 309, 336, 384, 411, 412, 448, 512, 548, 618, 672, 721, 768, 822, 824, 896, 959, 1096, 1236, 1344, 1442, 1536, 1644, 1648, 1792, 1918, 2163, 2192, 2472, 2688, 2877, 2884, 3288, 3296, 3584, 3836, 4326, 4384, 4944, 5376, 5754, 5768, 6576, 6592, 7672, 8652, 8768, 9888, 10752, 11508, 11536, 13152, 13184, 14111, 15344, 17304, 17536, 19776, 23016, 23072, 26304, 26368, 28222, 30688, 34608, 35072, 39552, 42333, 46032, 46144, 52608, 52736, 56444, 61376, 69216, 70144, 79104, 84666, 92064, 92288, 98777, 105216, 112888, 122752, 138432, 158208, 169332, 184128, 184576, 197554, 210432, 225776, 245504, 276864, 296331, 338664, 368256, 369152, 395108, 451552, 491008, 553728, 592662, 677328, 736512, 790216, 903104, 1107456, 1185324, 1354656, 1473024, 1580432, 1806208, 2370648, 2709312, 3160864, 3612416, 4741296, 5418624, 6321728, 7224832, 9482592, 10837248, 12643456, 18965184, 21674496, 25286912, 37930368, 50573824, 75860736, 151721472]

約数ペア:

[(1, 151721472), (2, 75860736), (3, 50573824), (4, 37930368), (6, 25286912), (7, 21674496), (8, 18965184), (12, 12643456), (14, 10837248), (16, 9482592), (21, 7224832), (24, 6321728), (28, 5418624), (32, 4741296), (42, 3612416), (48, 3160864), (56, 2709312), (64, 2370648), (84, 1806208), (96, 1580432), (103, 1473024), (112, 1354656), (128, 1185324), (137, 1107456), (168, 903104), (192, 790216), (206, 736512), (224, 677328), (256, 592662), (274, 553728), (309, 491008), (336, 451552), (384, 395108), (411, 369152), (412, 368256), (448, 338664), (512, 296331), (548, 276864), (618, 245504), (672, 225776), (721, 210432), (768, 197554), (822, 184576), (824, 184128), (896, 169332), (959, 158208), (1096, 138432), (1236, 122752), (1344, 112888), (1442, 105216), (1536, 98777), (1644, 92288), (1648, 92064), (1792, 84666), (1918, 79104), (2163, 70144), (2192, 69216), (2472, 61376), (2688, 56444), (2877, 52736), (2884, 52608), (3288, 46144), (3296, 46032), (3584, 42333), (3836, 39552), (4326, 35072), (4384, 34608), (4944, 30688), (5376, 28222), (5754, 26368), (5768, 26304), (6576, 23072), (6592, 23016), (7672, 19776), (8652, 17536), (8768, 17304), (9888, 15344), (10752, 14111), (11508, 13184), (11536, 13152)]