138071904

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10979}}^1$

素因数の和:11123

約数の個数: 48

約数和(自身を含む): 365238720

約数和(自身を除く): 227166816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 10979, 12576, 21958, 32937, 43916, 65874, 87832, 131748, 175664, 263496, 351328, 526992, 1053984, 1438249, 2876498, 4314747, 5752996, 8629494, 11505992, 17258988, 23011984, 34517976, 46023968, 69035952, 138071904]

約数ペア:

[(1, 138071904), (2, 69035952), (3, 46023968), (4, 34517976), (6, 23011984), (8, 17258988), (12, 11505992), (16, 8629494), (24, 5752996), (32, 4314747), (48, 2876498), (96, 1438249), (131, 1053984), (262, 526992), (393, 351328), (524, 263496), (786, 175664), (1048, 131748), (1572, 87832), (2096, 65874), (3144, 43916), (4192, 32937), (6288, 21958), (10979, 12576)]