157098452854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9161}}^1\times {\mathrm{72053}}^1$

素因数の和:81240

約数の個数: 32

約数和(自身を含む): 285188579136

約数和(自身を除く): 128090126282

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9161, 18322, 64127, 72053, 128254, 144106, 155737, 311474, 504371, 1008742, 1090159, 1224901, 2180318, 2449802, 8574307, 17148614, 660077533, 1320155066, 4620542731, 9241085462, 11221318061, 22442636122, 78549226427, 157098452854]

約数ペア:

[(1, 157098452854), (2, 78549226427), (7, 22442636122), (14, 11221318061), (17, 9241085462), (34, 4620542731), (119, 1320155066), (238, 660077533), (9161, 17148614), (18322, 8574307), (64127, 2449802), (72053, 2180318), (128254, 1224901), (144106, 1090159), (155737, 1008742), (311474, 504371)]