144354476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8753}}^1$

素因数の和:8814

約数の個数: 48

約数和(自身を含む): 313743360

約数和(自身を除く): 169388884

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 8753, 16492, 17506, 35012, 61271, 122542, 166307, 245084, 271343, 332614, 542686, 665228, 1085372, 1164149, 1899401, 2328298, 3798802, 4656596, 5155517, 7597604, 10311034, 20622068, 36088619, 72177238, 144354476]

約数ペア:

[(1, 144354476), (2, 72177238), (4, 36088619), (7, 20622068), (14, 10311034), (19, 7597604), (28, 5155517), (31, 4656596), (38, 3798802), (62, 2328298), (76, 1899401), (124, 1164149), (133, 1085372), (217, 665228), (266, 542686), (434, 332614), (532, 271343), (589, 245084), (868, 166307), (1178, 122542), (2356, 61271), (4123, 35012), (8246, 17506), (8753, 16492)]