166017152

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 402124800

約数和(自身を除く): 236107648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 64, 86, 112, 124, 128, 139, 172, 217, 224, 248, 278, 301, 344, 434, 448, 496, 556, 602, 688, 868, 896, 973, 992, 1112, 1204, 1333, 1376, 1736, 1946, 1984, 2224, 2408, 2666, 2752, 3472, 3892, 3968, 4309, 4448, 4816, 5332, 5504, 5977, 6944, 7784, 8618, 8896, 9331, 9632, 10664, 11954, 13888, 15568, 17236, 17792, 18662, 19264, 21328, 23908, 27776, 30163, 31136, 34472, 37324, 38528, 41839, 42656, 47816, 60326, 62272, 68944, 74648, 83678, 85312, 95632, 120652, 124544, 137888, 149296, 167356, 170624, 185287, 191264, 241304, 275776, 298592, 334712, 370574, 382528, 482608, 551552, 597184, 669424, 741148, 765056, 965216, 1194368, 1297009, 1338848, 1482296, 1930432, 2594018, 2677696, 2964592, 3860864, 5188036, 5355392, 5929184, 10376072, 11858368, 20752144, 23716736, 41504288, 83008576, 166017152]

約数ペア:

[(1, 166017152), (2, 83008576), (4, 41504288), (7, 23716736), (8, 20752144), (14, 11858368), (16, 10376072), (28, 5929184), (31, 5355392), (32, 5188036), (43, 3860864), (56, 2964592), (62, 2677696), (64, 2594018), (86, 1930432), (112, 1482296), (124, 1338848), (128, 1297009), (139, 1194368), (172, 965216), (217, 765056), (224, 741148), (248, 669424), (278, 597184), (301, 551552), (344, 482608), (434, 382528), (448, 370574), (496, 334712), (556, 298592), (602, 275776), (688, 241304), (868, 191264), (896, 185287), (973, 170624), (992, 167356), (1112, 149296), (1204, 137888), (1333, 124544), (1376, 120652), (1736, 95632), (1946, 85312), (1984, 83678), (2224, 74648), (2408, 68944), (2666, 62272), (2752, 60326), (3472, 47816), (3892, 42656), (3968, 41839), (4309, 38528), (4448, 37324), (4816, 34472), (5332, 31136), (5504, 30163), (5977, 27776), (6944, 23908), (7784, 21328), (8618, 19264), (8896, 18662), (9331, 17792), (9632, 17236), (10664, 15568), (11954, 13888)]