146973456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{145807}}^1$

素因数の和:145828

約数の個数: 60

約数和(自身を含む): 470084992

約数和(自身を除く): 323111536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 145807, 291614, 437421, 583228, 874842, 1020649, 1166456, 1312263, 1749684, 2041298, 2332912, 2624526, 3061947, 3499368, 4082596, 5249052, 6123894, 6998736, 8165192, 9185841, 10498104, 12247788, 16330384, 18371682, 20996208, 24495576, 36743364, 48991152, 73486728, 146973456]

約数ペア:

[(1, 146973456), (2, 73486728), (3, 48991152), (4, 36743364), (6, 24495576), (7, 20996208), (8, 18371682), (9, 16330384), (12, 12247788), (14, 10498104), (16, 9185841), (18, 8165192), (21, 6998736), (24, 6123894), (28, 5249052), (36, 4082596), (42, 3499368), (48, 3061947), (56, 2624526), (63, 2332912), (72, 2041298), (84, 1749684), (112, 1312263), (126, 1166456), (144, 1020649), (168, 874842), (252, 583228), (336, 437421), (504, 291614), (1008, 145807)]