149948808

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 388221120

約数和(自身を除く): 238272312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 97, 123, 164, 194, 246, 291, 328, 388, 492, 582, 776, 984, 1164, 1571, 2328, 3142, 3977, 4713, 6284, 7954, 9426, 11931, 12568, 15908, 18852, 23862, 31816, 37704, 47724, 64411, 95448, 128822, 152387, 193233, 257644, 304774, 386466, 457161, 515288, 609548, 772932, 914322, 1219096, 1545864, 1828644, 3657288, 6247867, 12495734, 18743601, 24991468, 37487202, 49982936, 74974404, 149948808]

約数ペア:

[(1, 149948808), (2, 74974404), (3, 49982936), (4, 37487202), (6, 24991468), (8, 18743601), (12, 12495734), (24, 6247867), (41, 3657288), (82, 1828644), (97, 1545864), (123, 1219096), (164, 914322), (194, 772932), (246, 609548), (291, 515288), (328, 457161), (388, 386466), (492, 304774), (582, 257644), (776, 193233), (984, 152387), (1164, 128822), (1571, 95448), (2328, 64411), (3142, 47724), (3977, 37704), (4713, 31816), (6284, 23862), (7954, 18852), (9426, 15908), (11931, 12568)]