151090912

素因数分解:

$2^5\times 7^2\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:768

約数の個数: 72

約数和(自身を含む): 348700464

約数和(自身を除く): 197609552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 167, 196, 224, 334, 392, 577, 668, 784, 1154, 1169, 1336, 1568, 2308, 2338, 2672, 4039, 4616, 4676, 5344, 8078, 8183, 9232, 9352, 16156, 16366, 18464, 18704, 28273, 32312, 32732, 37408, 56546, 64624, 65464, 96359, 113092, 129248, 130928, 192718, 226184, 261856, 385436, 452368, 674513, 770872, 904736, 1349026, 1541744, 2698052, 3083488, 4721591, 5396104, 9443182, 10792208, 18886364, 21584416, 37772728, 75545456, 151090912]

約数ペア:

[(1, 151090912), (2, 75545456), (4, 37772728), (7, 21584416), (8, 18886364), (14, 10792208), (16, 9443182), (28, 5396104), (32, 4721591), (49, 3083488), (56, 2698052), (98, 1541744), (112, 1349026), (167, 904736), (196, 770872), (224, 674513), (334, 452368), (392, 385436), (577, 261856), (668, 226184), (784, 192718), (1154, 130928), (1169, 129248), (1336, 113092), (1568, 96359), (2308, 65464), (2338, 64624), (2672, 56546), (4039, 37408), (4616, 32732), (4676, 32312), (5344, 28273), (8078, 18704), (8183, 18464), (9232, 16366), (9352, 16156)]