142864254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14891}}^1$

素因数の和:14953

約数の個数: 48

約数和(自身を含む): 341503344

約数和(自身を除く): 198639090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 14891, 29782, 44673, 89346, 134019, 193583, 268038, 387166, 580749, 610531, 1161498, 1221062, 1742247, 1831593, 3484494, 3663186, 5494779, 7936903, 10989558, 15873806, 23810709, 47621418, 71432127, 142864254]

約数ペア:

[(1, 142864254), (2, 71432127), (3, 47621418), (6, 23810709), (9, 15873806), (13, 10989558), (18, 7936903), (26, 5494779), (39, 3663186), (41, 3484494), (78, 1831593), (82, 1742247), (117, 1221062), (123, 1161498), (234, 610531), (246, 580749), (369, 387166), (533, 268038), (738, 193583), (1066, 134019), (1599, 89346), (3198, 44673), (4797, 29782), (9594, 14891)]