145505472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{108263}}^1$

素因数の和:108285

約数の個数: 56

約数和(自身を含む): 439984896

約数和(自身を除く): 294479424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 108263, 216526, 324789, 433052, 649578, 757841, 866104, 1299156, 1515682, 1732208, 2273523, 2598312, 3031364, 3464416, 4547046, 5196624, 6062728, 6928832, 9094092, 10393248, 12125456, 18188184, 20786496, 24250912, 36376368, 48501824, 72752736, 145505472]

約数ペア:

[(1, 145505472), (2, 72752736), (3, 48501824), (4, 36376368), (6, 24250912), (7, 20786496), (8, 18188184), (12, 12125456), (14, 10393248), (16, 9094092), (21, 6928832), (24, 6062728), (28, 5196624), (32, 4547046), (42, 3464416), (48, 3031364), (56, 2598312), (64, 2273523), (84, 1732208), (96, 1515682), (112, 1299156), (168, 866104), (192, 757841), (224, 649578), (336, 433052), (448, 324789), (672, 216526), (1344, 108263)]