157247328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 474405120

約数和(自身を除く): 317157792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 211, 224, 336, 422, 633, 672, 844, 1109, 1266, 1477, 1688, 2218, 2532, 2954, 3327, 3376, 4431, 4436, 5064, 5908, 6654, 6752, 7763, 8862, 8872, 10128, 11816, 13308, 15526, 17724, 17744, 20256, 23289, 23632, 26616, 31052, 35448, 35488, 46578, 47264, 53232, 62104, 70896, 93156, 106464, 124208, 141792, 186312, 233999, 248416, 372624, 467998, 701997, 745248, 935996, 1403994, 1637993, 1871992, 2807988, 3275986, 3743984, 4913979, 5615976, 6551972, 7487968, 9827958, 11231952, 13103944, 19655916, 22463904, 26207888, 39311832, 52415776, 78623664, 157247328]

約数ペア:

[(1, 157247328), (2, 78623664), (3, 52415776), (4, 39311832), (6, 26207888), (7, 22463904), (8, 19655916), (12, 13103944), (14, 11231952), (16, 9827958), (21, 7487968), (24, 6551972), (28, 5615976), (32, 4913979), (42, 3743984), (48, 3275986), (56, 2807988), (84, 1871992), (96, 1637993), (112, 1403994), (168, 935996), (211, 745248), (224, 701997), (336, 467998), (422, 372624), (633, 248416), (672, 233999), (844, 186312), (1109, 141792), (1266, 124208), (1477, 106464), (1688, 93156), (2218, 70896), (2532, 62104), (2954, 53232), (3327, 47264), (3376, 46578), (4431, 35488), (4436, 35448), (5064, 31052), (5908, 26616), (6654, 23632), (6752, 23289), (7763, 20256), (8862, 17744), (8872, 17724), (10128, 15526), (11816, 13308)]