137520922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52529}}^1$

素因数の和:52566

約数の個数: 32

約数和(自身を含む): 272315520

約数和(自身を除く): 134794598

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 52529, 105058, 367703, 577819, 735406, 892993, 1155638, 1785986, 4044733, 6250951, 8089466, 9822923, 12501902, 19645846, 68760461, 137520922]

約数ペア:

[(1, 137520922), (2, 68760461), (7, 19645846), (11, 12501902), (14, 9822923), (17, 8089466), (22, 6250951), (34, 4044733), (77, 1785986), (119, 1155638), (154, 892993), (187, 735406), (238, 577819), (374, 367703), (1309, 105058), (2618, 52529)]