157049692728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1\times {\mathrm{1217}}^1$

素因数の和:1997

約数の個数: 128

約数和(自身を含む): 403850603520

約数和(自身を除く): 246800910792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 233, 282, 376, 466, 491, 564, 699, 932, 982, 1128, 1217, 1398, 1473, 1864, 1964, 2434, 2796, 2946, 3651, 3928, 4868, 5592, 5892, 7302, 9736, 10951, 11784, 14604, 21902, 23077, 29208, 32853, 43804, 46154, 57199, 65706, 69231, 87608, 92308, 114398, 114403, 131412, 138462, 171597, 184616, 228796, 228806, 262824, 276924, 283561, 343194, 343209, 457592, 457612, 553848, 567122, 597547, 686388, 686418, 850683, 915224, 1134244, 1195094, 1372776, 1372836, 1701366, 1792641, 2268488, 2390188, 2745672, 3402732, 3585282, 4780376, 5376941, 6805464, 7170564, 10753882, 13327367, 14341128, 16130823, 21507764, 26654734, 28084709, 32261646, 39982101, 43015528, 53309468, 56169418, 64523292, 79964202, 84254127, 106618936, 112338836, 129046584, 139228451, 159928404, 168508254, 224677672, 278456902, 319856808, 337016508, 417685353, 556913804, 674033016, 835370706, 1113827608, 1670741412, 3341482824, 6543737197, 13087474394, 19631211591, 26174948788, 39262423182, 52349897576, 78524846364, 157049692728]

約数ペア:

[(1, 157049692728), (2, 78524846364), (3, 52349897576), (4, 39262423182), (6, 26174948788), (8, 19631211591), (12, 13087474394), (24, 6543737197), (47, 3341482824), (94, 1670741412), (141, 1113827608), (188, 835370706), (233, 674033016), (282, 556913804), (376, 417685353), (466, 337016508), (491, 319856808), (564, 278456902), (699, 224677672), (932, 168508254), (982, 159928404), (1128, 139228451), (1217, 129046584), (1398, 112338836), (1473, 106618936), (1864, 84254127), (1964, 79964202), (2434, 64523292), (2796, 56169418), (2946, 53309468), (3651, 43015528), (3928, 39982101), (4868, 32261646), (5592, 28084709), (5892, 26654734), (7302, 21507764), (9736, 16130823), (10951, 14341128), (11784, 13327367), (14604, 10753882), (21902, 7170564), (23077, 6805464), (29208, 5376941), (32853, 4780376), (43804, 3585282), (46154, 3402732), (57199, 2745672), (65706, 2390188), (69231, 2268488), (87608, 1792641), (92308, 1701366), (114398, 1372836), (114403, 1372776), (131412, 1195094), (138462, 1134244), (171597, 915224), (184616, 850683), (228796, 686418), (228806, 686388), (262824, 597547), (276924, 567122), (283561, 553848), (343194, 457612), (343209, 457592)]