141770902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{569}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 269468640

約数和(自身を除く): 127697738

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 569, 962, 1138, 1369, 2738, 3367, 3983, 6734, 7397, 7966, 9583, 14794, 17797, 19166, 21053, 35594, 42106, 51779, 103558, 124579, 147371, 249158, 273689, 294742, 547378, 778961, 1557922, 1915823, 3831646, 5452727, 10126493, 10905454, 20252986, 70885451, 141770902]

約数ペア:

[(1, 141770902), (2, 70885451), (7, 20252986), (13, 10905454), (14, 10126493), (26, 5452727), (37, 3831646), (74, 1915823), (91, 1557922), (182, 778961), (259, 547378), (481, 294742), (518, 273689), (569, 249158), (962, 147371), (1138, 124579), (1369, 103558), (2738, 51779), (3367, 42106), (3983, 35594), (6734, 21053), (7397, 19166), (7966, 17797), (9583, 14794)]