164384736

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 442552320

約数和(自身を除く): 278167584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 127, 139, 194, 254, 278, 291, 381, 388, 417, 508, 556, 582, 762, 776, 834, 1016, 1112, 1164, 1524, 1552, 1668, 2032, 2224, 2328, 3048, 3104, 3336, 4064, 4448, 4656, 6096, 6672, 9312, 12192, 12319, 13344, 13483, 17653, 24638, 26966, 35306, 36957, 40449, 49276, 52959, 53932, 70612, 73914, 80898, 98552, 105918, 107864, 141224, 147828, 161796, 197104, 211836, 215728, 282448, 295656, 323592, 394208, 423672, 431456, 564896, 591312, 647184, 847344, 1182624, 1294368, 1694688, 1712341, 3424682, 5137023, 6849364, 10274046, 13698728, 20548092, 27397456, 41096184, 54794912, 82192368, 164384736]

約数ペア:

[(1, 164384736), (2, 82192368), (3, 54794912), (4, 41096184), (6, 27397456), (8, 20548092), (12, 13698728), (16, 10274046), (24, 6849364), (32, 5137023), (48, 3424682), (96, 1712341), (97, 1694688), (127, 1294368), (139, 1182624), (194, 847344), (254, 647184), (278, 591312), (291, 564896), (381, 431456), (388, 423672), (417, 394208), (508, 323592), (556, 295656), (582, 282448), (762, 215728), (776, 211836), (834, 197104), (1016, 161796), (1112, 147828), (1164, 141224), (1524, 107864), (1552, 105918), (1668, 98552), (2032, 80898), (2224, 73914), (2328, 70612), (3048, 53932), (3104, 52959), (3336, 49276), (4064, 40449), (4448, 36957), (4656, 35306), (6096, 26966), (6672, 24638), (9312, 17653), (12192, 13483), (12319, 13344)]