159987744

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{3779}}^1$

素因数の和:3812

約数の個数: 144

約数和(自身を含む): 542959200

約数和(自身を除く): 382971456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 3779, 4704, 5292, 6048, 7056, 7558, 10584, 11337, 14112, 15116, 21168, 22674, 26453, 30232, 34011, 42336, 45348, 52906, 60464, 68022, 79359, 90696, 102033, 105812, 120928, 136044, 158718, 181392, 185171, 204066, 211624, 238077, 272088, 317436, 362784, 370342, 408132, 423248, 476154, 544176, 555513, 634872, 714231, 740684, 816264, 846496, 952308, 1088352, 1111026, 1269744, 1428462, 1481368, 1632528, 1666539, 1904616, 2222052, 2539488, 2856924, 2962736, 3265056, 3333078, 3809232, 4444104, 4999617, 5713848, 5925472, 6666156, 7618464, 8888208, 9999234, 11427696, 13332312, 17776416, 19998468, 22855392, 26664624, 39996936, 53329248, 79993872, 159987744]

約数ペア:

[(1, 159987744), (2, 79993872), (3, 53329248), (4, 39996936), (6, 26664624), (7, 22855392), (8, 19998468), (9, 17776416), (12, 13332312), (14, 11427696), (16, 9999234), (18, 8888208), (21, 7618464), (24, 6666156), (27, 5925472), (28, 5713848), (32, 4999617), (36, 4444104), (42, 3809232), (48, 3333078), (49, 3265056), (54, 2962736), (56, 2856924), (63, 2539488), (72, 2222052), (84, 1904616), (96, 1666539), (98, 1632528), (108, 1481368), (112, 1428462), (126, 1269744), (144, 1111026), (147, 1088352), (168, 952308), (189, 846496), (196, 816264), (216, 740684), (224, 714231), (252, 634872), (288, 555513), (294, 544176), (336, 476154), (378, 423248), (392, 408132), (432, 370342), (441, 362784), (504, 317436), (588, 272088), (672, 238077), (756, 211624), (784, 204066), (864, 185171), (882, 181392), (1008, 158718), (1176, 136044), (1323, 120928), (1512, 105812), (1568, 102033), (1764, 90696), (2016, 79359), (2352, 68022), (2646, 60464), (3024, 52906), (3528, 45348), (3779, 42336), (4704, 34011), (5292, 30232), (6048, 26453), (7056, 22674), (7558, 21168), (10584, 15116), (11337, 14112)]