133850556

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{8431}}^1$

素因数の和:8461

約数の個数: 90

約数和(自身を含む): 407088528

約数和(自身を除く): 273237972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 8431, 15876, 16862, 25293, 33724, 50586, 59017, 75879, 101172, 118034, 151758, 177051, 227637, 236068, 303516, 354102, 413119, 455274, 531153, 682911, 708204, 826238, 910548, 1062306, 1239357, 1365822, 1593459, 1652476, 2124612, 2478714, 2731644, 3186918, 3718071, 4780377, 4957428, 6373836, 7436142, 9560754, 11154213, 14872284, 19121508, 22308426, 33462639, 44616852, 66925278, 133850556]

約数ペア:

[(1, 133850556), (2, 66925278), (3, 44616852), (4, 33462639), (6, 22308426), (7, 19121508), (9, 14872284), (12, 11154213), (14, 9560754), (18, 7436142), (21, 6373836), (27, 4957428), (28, 4780377), (36, 3718071), (42, 3186918), (49, 2731644), (54, 2478714), (63, 2124612), (81, 1652476), (84, 1593459), (98, 1365822), (108, 1239357), (126, 1062306), (147, 910548), (162, 826238), (189, 708204), (196, 682911), (252, 531153), (294, 455274), (324, 413119), (378, 354102), (441, 303516), (567, 236068), (588, 227637), (756, 177051), (882, 151758), (1134, 118034), (1323, 101172), (1764, 75879), (2268, 59017), (2646, 50586), (3969, 33724), (5292, 25293), (7938, 16862), (8431, 15876)]