148737456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{147557}}^1$

素因数の和:147578

約数の個数: 60

約数和(自身を含む): 475726992

約数和(自身を除く): 326989536

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, 147557, 295114, 442671, 590228, 885342, 1032899, 1180456, 1328013, 1770684, 2065798, 2360912, 2656026, 3098697, 3541368, 4131596, 5312052, 6197394, 7082736, 8263192, 9296091, 10624104, 12394788, 16526384, 18592182, 21248208, 24789576, 37184364, 49579152, 74368728, 148737456]

約数ペア:

[(1, 148737456), (2, 74368728), (3, 49579152), (4, 37184364), (6, 24789576), (7, 21248208), (8, 18592182), (9, 16526384), (12, 12394788), (14, 10624104), (16, 9296091), (18, 8263192), (21, 7082736), (24, 6197394), (28, 5312052), (36, 4131596), (42, 3541368), (48, 3098697), (56, 2656026), (63, 2360912), (72, 2065798), (84, 1770684), (112, 1328013), (126, 1180456), (144, 1032899), (168, 885342), (252, 590228), (336, 442671), (504, 295114), (1008, 147557)]