161419776

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{15013}}^1$

素因数の和:15041

約数の個数: 80

約数和(自身を含む): 491498304

約数和(自身を除く): 330078528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 15013, 30026, 45039, 60052, 90078, 105091, 120104, 180156, 210182, 240208, 315273, 360312, 420364, 480416, 630546, 720624, 840728, 960832, 1261092, 1441248, 1681456, 1921664, 2522184, 2882496, 3362912, 3843328, 5044368, 5764992, 6725824, 7686656, 10088736, 11529984, 13451648, 20177472, 23059968, 26903296, 40354944, 53806592, 80709888, 161419776]

約数ペア:

[(1, 161419776), (2, 80709888), (3, 53806592), (4, 40354944), (6, 26903296), (7, 23059968), (8, 20177472), (12, 13451648), (14, 11529984), (16, 10088736), (21, 7686656), (24, 6725824), (28, 5764992), (32, 5044368), (42, 3843328), (48, 3362912), (56, 2882496), (64, 2522184), (84, 1921664), (96, 1681456), (112, 1441248), (128, 1261092), (168, 960832), (192, 840728), (224, 720624), (256, 630546), (336, 480416), (384, 420364), (448, 360312), (512, 315273), (672, 240208), (768, 210182), (896, 180156), (1344, 120104), (1536, 105091), (1792, 90078), (2688, 60052), (3584, 45039), (5376, 30026), (10752, 15013)]