144695672

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 303575040

約数和(自身を除く): 158879368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 121, 127, 214, 242, 254, 428, 484, 508, 856, 968, 1016, 1177, 1331, 1397, 2354, 2662, 2794, 4708, 5324, 5588, 9416, 10648, 11176, 12947, 13589, 15367, 25894, 27178, 30734, 51788, 54356, 61468, 103576, 108712, 122936, 142417, 149479, 169037, 284834, 298958, 338074, 569668, 597916, 676148, 1139336, 1195832, 1352296, 1644269, 3288538, 6577076, 13154152, 18086959, 36173918, 72347836, 144695672]

約数ペア:

[(1, 144695672), (2, 72347836), (4, 36173918), (8, 18086959), (11, 13154152), (22, 6577076), (44, 3288538), (88, 1644269), (107, 1352296), (121, 1195832), (127, 1139336), (214, 676148), (242, 597916), (254, 569668), (428, 338074), (484, 298958), (508, 284834), (856, 169037), (968, 149479), (1016, 142417), (1177, 122936), (1331, 108712), (1397, 103576), (2354, 61468), (2662, 54356), (2794, 51788), (4708, 30734), (5324, 27178), (5588, 25894), (9416, 15367), (10648, 13589), (11176, 12947)]