147705696

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26993}}^1$

素因数の和:27028

約数の個数: 72

約数和(自身を含む): 442161720

約数和(自身を除く): 294456024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 26993, 53986, 80979, 107972, 161958, 215944, 242937, 323916, 431888, 485874, 512867, 647832, 863776, 971748, 1025734, 1295664, 1538601, 1943496, 2051468, 2591328, 3077202, 3886992, 4102936, 4615803, 6154404, 7773984, 8205872, 9231606, 12308808, 16411744, 18463212, 24617616, 36926424, 49235232, 73852848, 147705696]

約数ペア:

[(1, 147705696), (2, 73852848), (3, 49235232), (4, 36926424), (6, 24617616), (8, 18463212), (9, 16411744), (12, 12308808), (16, 9231606), (18, 8205872), (19, 7773984), (24, 6154404), (32, 4615803), (36, 4102936), (38, 3886992), (48, 3077202), (57, 2591328), (72, 2051468), (76, 1943496), (96, 1538601), (114, 1295664), (144, 1025734), (152, 971748), (171, 863776), (228, 647832), (288, 512867), (304, 485874), (342, 431888), (456, 323916), (608, 242937), (684, 215944), (912, 161958), (1368, 107972), (1824, 80979), (2736, 53986), (5472, 26993)]