141494315038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 221981411520

約数和(自身を除く): 80487096482

約数列:

[1, 2, 43, 86, 109, 193, 197, 218, 386, 394, 397, 794, 4687, 8299, 8471, 9374, 16598, 16942, 17071, 21037, 21473, 34142, 38021, 42074, 42946, 43273, 76042, 76621, 78209, 86546, 153242, 156418, 904591, 923339, 1634903, 1809182, 1846678, 1860739, 3269806, 3294703, 3362987, 3721478, 4144289, 6589406, 6725974, 8288578, 8351689, 8524781, 15094337, 16703378, 17049562, 30188674, 178204427, 356408854, 359122627, 366565583, 649056491, 718245254, 733131166, 1298112982, 1645282733, 3290565466, 70747157519, 141494315038]

約数ペア:

[(1, 141494315038), (2, 70747157519), (43, 3290565466), (86, 1645282733), (109, 1298112982), (193, 733131166), (197, 718245254), (218, 649056491), (386, 366565583), (394, 359122627), (397, 356408854), (794, 178204427), (4687, 30188674), (8299, 17049562), (8471, 16703378), (9374, 15094337), (16598, 8524781), (16942, 8351689), (17071, 8288578), (21037, 6725974), (21473, 6589406), (34142, 4144289), (38021, 3721478), (42074, 3362987), (42946, 3294703), (43273, 3269806), (76042, 1860739), (76621, 1846678), (78209, 1809182), (86546, 1634903), (153242, 923339), (156418, 904591)]