158196864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 484214400

約数和(自身を除く): 326017536

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, 229, 257, 336, 384, 448, 458, 514, 672, 687, 771, 896, 916, 1028, 1344, 1374, 1542, 1603, 1799, 1832, 2056, 2688, 2748, 3084, 3206, 3598, 3664, 4112, 4809, 5397, 5496, 6168, 6412, 7196, 7328, 8224, 9618, 10794, 10992, 12336, 12824, 14392, 14656, 16448, 19236, 21588, 21984, 24672, 25648, 28784, 29312, 32896, 38472, 43176, 43968, 49344, 51296, 57568, 58853, 76944, 86352, 87936, 98688, 102592, 115136, 117706, 153888, 172704, 176559, 205184, 230272, 235412, 307776, 345408, 353118, 411971, 470824, 615552, 690816, 706236, 823942, 941648, 1235913, 1412472, 1647884, 1883296, 2471826, 2824944, 3295768, 3766592, 4943652, 5649888, 6591536, 7533184, 9887304, 11299776, 13183072, 19774608, 22599552, 26366144, 39549216, 52732288, 79098432, 158196864]

約数ペア:

[(1, 158196864), (2, 79098432), (3, 52732288), (4, 39549216), (6, 26366144), (7, 22599552), (8, 19774608), (12, 13183072), (14, 11299776), (16, 9887304), (21, 7533184), (24, 6591536), (28, 5649888), (32, 4943652), (42, 3766592), (48, 3295768), (56, 2824944), (64, 2471826), (84, 1883296), (96, 1647884), (112, 1412472), (128, 1235913), (168, 941648), (192, 823942), (224, 706236), (229, 690816), (257, 615552), (336, 470824), (384, 411971), (448, 353118), (458, 345408), (514, 307776), (672, 235412), (687, 230272), (771, 205184), (896, 176559), (916, 172704), (1028, 153888), (1344, 117706), (1374, 115136), (1542, 102592), (1603, 98688), (1799, 87936), (1832, 86352), (2056, 76944), (2688, 58853), (2748, 57568), (3084, 51296), (3206, 49344), (3598, 43968), (3664, 43176), (4112, 38472), (4809, 32896), (5397, 29312), (5496, 28784), (6168, 25648), (6412, 24672), (7196, 21984), (7328, 21588), (8224, 19236), (9618, 16448), (10794, 14656), (10992, 14392), (12336, 12824)]