157229856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{25997}}^1$

素因数の和:26023

約数の個数: 96

約数和(自身を含む): 524119680

約数和(自身を除く): 366889824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 25997, 51994, 77991, 103988, 155982, 181979, 207976, 233973, 311964, 363958, 415952, 467946, 545937, 623928, 701919, 727916, 831904, 935892, 1091874, 1247856, 1403838, 1455832, 1637811, 1871784, 2183748, 2495712, 2807676, 2911664, 3275622, 3743568, 4367496, 4913433, 5615352, 5823328, 6551244, 7487136, 8734992, 9826866, 11230704, 13102488, 17469984, 19653732, 22461408, 26204976, 39307464, 52409952, 78614928, 157229856]

約数ペア:

[(1, 157229856), (2, 78614928), (3, 52409952), (4, 39307464), (6, 26204976), (7, 22461408), (8, 19653732), (9, 17469984), (12, 13102488), (14, 11230704), (16, 9826866), (18, 8734992), (21, 7487136), (24, 6551244), (27, 5823328), (28, 5615352), (32, 4913433), (36, 4367496), (42, 3743568), (48, 3275622), (54, 2911664), (56, 2807676), (63, 2495712), (72, 2183748), (84, 1871784), (96, 1637811), (108, 1455832), (112, 1403838), (126, 1247856), (144, 1091874), (168, 935892), (189, 831904), (216, 727916), (224, 701919), (252, 623928), (288, 545937), (336, 467946), (378, 415952), (432, 363958), (504, 311964), (672, 233973), (756, 207976), (864, 181979), (1008, 155982), (1512, 103988), (2016, 77991), (3024, 51994), (6048, 25997)]