157440954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{125551}}^1$

素因数の和:125586

約数の個数: 32

約数和(自身を含む): 361589760

約数和(自身を除く): 204148806

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 125551, 251102, 376653, 753306, 1381061, 2385469, 2762122, 4143183, 4770938, 7156407, 8286366, 14312814, 26240159, 52480318, 78720477, 157440954]

約数ペア:

[(1, 157440954), (2, 78720477), (3, 52480318), (6, 26240159), (11, 14312814), (19, 8286366), (22, 7156407), (33, 4770938), (38, 4143183), (57, 2762122), (66, 2385469), (114, 1381061), (209, 753306), (418, 376653), (627, 251102), (1254, 125551)]