149791152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{445807}}^1$

素因数の和:445825

約数の個数: 40

約数和(自身を含む): 442241536

約数和(自身を除く): 292450384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 445807, 891614, 1337421, 1783228, 2674842, 3120649, 3566456, 5349684, 6241298, 7132912, 9361947, 10699368, 12482596, 18723894, 21398736, 24965192, 37447788, 49930384, 74895576, 149791152]

約数ペア:

[(1, 149791152), (2, 74895576), (3, 49930384), (4, 37447788), (6, 24965192), (7, 21398736), (8, 18723894), (12, 12482596), (14, 10699368), (16, 9361947), (21, 7132912), (24, 6241298), (28, 5349684), (42, 3566456), (48, 3120649), (56, 2674842), (84, 1783228), (112, 1337421), (168, 891614), (336, 445807)]