150503353

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 210518784

約数和(自身を除く): 60015431

約数列:

[1, 7, 11, 13, 47, 49, 77, 91, 143, 329, 457, 517, 539, 611, 637, 1001, 2303, 3199, 3619, 4277, 5027, 5941, 6721, 7007, 21479, 22393, 25333, 29939, 35189, 41587, 47047, 65351, 150353, 236269, 246323, 279227, 291109, 329329, 457457, 1052471, 1653883, 1954589, 3071497, 3202199, 11577181, 13682123, 21500479, 150503353]

約数ペア:

[(1, 150503353), (7, 21500479), (11, 13682123), (13, 11577181), (47, 3202199), (49, 3071497), (77, 1954589), (91, 1653883), (143, 1052471), (329, 457457), (457, 329329), (517, 291109), (539, 279227), (611, 246323), (637, 236269), (1001, 150353), (2303, 65351), (3199, 47047), (3619, 41587), (4277, 35189), (5027, 29939), (5941, 25333), (6721, 22393), (7007, 21479)]