137946384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 410608640

約数和(自身を除く): 272662256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 127, 144, 152, 171, 228, 254, 304, 342, 381, 397, 456, 508, 684, 762, 794, 912, 1016, 1143, 1191, 1368, 1524, 1588, 2032, 2286, 2382, 2413, 2736, 3048, 3176, 3573, 4572, 4764, 4826, 6096, 6352, 7146, 7239, 7543, 9144, 9528, 9652, 14292, 14478, 15086, 18288, 19056, 19304, 21717, 22629, 28584, 28956, 30172, 38608, 43434, 45258, 50419, 57168, 57912, 60344, 67887, 86868, 90516, 100838, 115824, 120688, 135774, 151257, 173736, 181032, 201676, 271548, 302514, 347472, 362064, 403352, 453771, 543096, 605028, 806704, 907542, 957961, 1086192, 1210056, 1815084, 1915922, 2420112, 2873883, 3630168, 3831844, 5747766, 7260336, 7663688, 8621649, 11495532, 15327376, 17243298, 22991064, 34486596, 45982128, 68973192, 137946384]

約数ペア:

[(1, 137946384), (2, 68973192), (3, 45982128), (4, 34486596), (6, 22991064), (8, 17243298), (9, 15327376), (12, 11495532), (16, 8621649), (18, 7663688), (19, 7260336), (24, 5747766), (36, 3831844), (38, 3630168), (48, 2873883), (57, 2420112), (72, 1915922), (76, 1815084), (114, 1210056), (127, 1086192), (144, 957961), (152, 907542), (171, 806704), (228, 605028), (254, 543096), (304, 453771), (342, 403352), (381, 362064), (397, 347472), (456, 302514), (508, 271548), (684, 201676), (762, 181032), (794, 173736), (912, 151257), (1016, 135774), (1143, 120688), (1191, 115824), (1368, 100838), (1524, 90516), (1588, 86868), (2032, 67887), (2286, 60344), (2382, 57912), (2413, 57168), (2736, 50419), (3048, 45258), (3176, 43434), (3573, 38608), (4572, 30172), (4764, 28956), (4826, 28584), (6096, 22629), (6352, 21717), (7146, 19304), (7239, 19056), (7543, 18288), (9144, 15086), (9528, 14478), (9652, 14292)]