158755968

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19687}}^1$

素因数の和:19714

約数の個数: 96

約数和(自身を含む): 522125760

約数和(自身を除く): 363369792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 19687, 39374, 59061, 78748, 118122, 137809, 157496, 177183, 236244, 275618, 314992, 354366, 413427, 472488, 551236, 629984, 708732, 826854, 944976, 1102472, 1240281, 1259968, 1417464, 1653708, 1889952, 2204944, 2480562, 2519936, 2834928, 3307416, 3779904, 4409888, 4961124, 5669856, 6614832, 7559808, 8819776, 9922248, 11339712, 13229664, 17639552, 19844496, 22679424, 26459328, 39688992, 52918656, 79377984, 158755968]

約数ペア:

[(1, 158755968), (2, 79377984), (3, 52918656), (4, 39688992), (6, 26459328), (7, 22679424), (8, 19844496), (9, 17639552), (12, 13229664), (14, 11339712), (16, 9922248), (18, 8819776), (21, 7559808), (24, 6614832), (28, 5669856), (32, 4961124), (36, 4409888), (42, 3779904), (48, 3307416), (56, 2834928), (63, 2519936), (64, 2480562), (72, 2204944), (84, 1889952), (96, 1653708), (112, 1417464), (126, 1259968), (128, 1240281), (144, 1102472), (168, 944976), (192, 826854), (224, 708732), (252, 629984), (288, 551236), (336, 472488), (384, 413427), (448, 354366), (504, 314992), (576, 275618), (672, 236244), (896, 177183), (1008, 157496), (1152, 137809), (1344, 118122), (2016, 78748), (2688, 59061), (4032, 39374), (8064, 19687)]