156921188556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2720359}}^1$

素因数の和:2720419

約数の個数: 96

約数和(自身を含む): 438739660800

約数和(自身を除く): 281818472244

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 132, 138, 209, 228, 253, 276, 418, 437, 506, 627, 759, 836, 874, 1012, 1254, 1311, 1518, 1748, 2508, 2622, 3036, 4807, 5244, 9614, 14421, 19228, 28842, 57684, 2720359, 5440718, 8161077, 10881436, 16322154, 29923949, 32644308, 51686821, 59847898, 62568257, 89771847, 103373642, 119695796, 125136514, 155060463, 179543694, 187704771, 206747284, 250273028, 310120926, 359087388, 375409542, 568555031, 620241852, 688250827, 750819084, 1137110062, 1188796883, 1376501654, 1705665093, 2064752481, 2274220124, 2377593766, 2753003308, 3411330186, 3566390649, 4129504962, 4755187532, 6822660372, 7132781298, 8259009924, 13076765713, 14265562596, 26153531426, 39230297139, 52307062852, 78460594278, 156921188556]

約数ペア:

[(1, 156921188556), (2, 78460594278), (3, 52307062852), (4, 39230297139), (6, 26153531426), (11, 14265562596), (12, 13076765713), (19, 8259009924), (22, 7132781298), (23, 6822660372), (33, 4755187532), (38, 4129504962), (44, 3566390649), (46, 3411330186), (57, 2753003308), (66, 2377593766), (69, 2274220124), (76, 2064752481), (92, 1705665093), (114, 1376501654), (132, 1188796883), (138, 1137110062), (209, 750819084), (228, 688250827), (253, 620241852), (276, 568555031), (418, 375409542), (437, 359087388), (506, 310120926), (627, 250273028), (759, 206747284), (836, 187704771), (874, 179543694), (1012, 155060463), (1254, 125136514), (1311, 119695796), (1518, 103373642), (1748, 89771847), (2508, 62568257), (2622, 59847898), (3036, 51686821), (4807, 32644308), (5244, 29923949), (9614, 16322154), (14421, 10881436), (19228, 8161077), (28842, 5440718), (57684, 2720359)]