156942900828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{622789289}}^1$

素因数の和:622789306

約数の個数: 36

約数和(自身を含む): 453390603120

約数和(自身を除く): 296447702292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 622789289, 1245578578, 1868367867, 2491157156, 3736735734, 4359525023, 5605103601, 7473471468, 8719050046, 11210207202, 13078575069, 17438100092, 22420414404, 26157150138, 39235725207, 52314300276, 78471450414, 156942900828]

約数ペア:

[(1, 156942900828), (2, 78471450414), (3, 52314300276), (4, 39235725207), (6, 26157150138), (7, 22420414404), (9, 17438100092), (12, 13078575069), (14, 11210207202), (18, 8719050046), (21, 7473471468), (28, 5605103601), (36, 4359525023), (42, 3736735734), (63, 2491157156), (84, 1868367867), (126, 1245578578), (252, 622789289)]