143848692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1213

約数の個数: 72

約数和(自身を含む): 393105440

約数和(自身を除く): 249256748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 379, 468, 758, 811, 1137, 1516, 1622, 2274, 2433, 3244, 3411, 4548, 4866, 4927, 6822, 7299, 9732, 9854, 10543, 13644, 14598, 14781, 19708, 21086, 29196, 29562, 31629, 42172, 44343, 59124, 63258, 88686, 94887, 126516, 177372, 189774, 307369, 379548, 614738, 922107, 1229476, 1844214, 2766321, 3688428, 3995797, 5532642, 7991594, 11065284, 11987391, 15983188, 23974782, 35962173, 47949564, 71924346, 143848692]

約数ペア:

[(1, 143848692), (2, 71924346), (3, 47949564), (4, 35962173), (6, 23974782), (9, 15983188), (12, 11987391), (13, 11065284), (18, 7991594), (26, 5532642), (36, 3995797), (39, 3688428), (52, 2766321), (78, 1844214), (117, 1229476), (156, 922107), (234, 614738), (379, 379548), (468, 307369), (758, 189774), (811, 177372), (1137, 126516), (1516, 94887), (1622, 88686), (2274, 63258), (2433, 59124), (3244, 44343), (3411, 42172), (4548, 31629), (4866, 29562), (4927, 29196), (6822, 21086), (7299, 19708), (9732, 14781), (9854, 14598), (10543, 13644)]