156723486318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{25969}}^1$

素因数の和:26422

約数の個数: 96

約数和(自身を含む): 391649207040

約数和(自身を除く): 234925720722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 227, 422, 454, 633, 681, 1266, 1362, 1477, 1589, 1899, 2043, 2954, 3178, 3798, 4086, 4431, 4767, 8862, 9534, 13293, 14301, 25969, 26586, 28602, 47897, 51938, 77907, 95794, 143691, 155814, 181783, 233721, 287382, 335279, 363566, 431073, 467442, 545349, 670558, 862146, 1005837, 1090698, 1636047, 2011674, 3017511, 3272094, 5479459, 5894963, 6035022, 10958918, 11789926, 16438377, 17684889, 32876754, 35369778, 38356213, 41264741, 49315131, 53054667, 76712426, 82529482, 98630262, 106109334, 115068639, 123794223, 230137278, 247588446, 345205917, 371382669, 690411834, 742765338, 1243837193, 2487674386, 3731511579, 7463023158, 8706860351, 11194534737, 17413720702, 22389069474, 26120581053, 52241162106, 78361743159, 156723486318]

約数ペア:

[(1, 156723486318), (2, 78361743159), (3, 52241162106), (6, 26120581053), (7, 22389069474), (9, 17413720702), (14, 11194534737), (18, 8706860351), (21, 7463023158), (42, 3731511579), (63, 2487674386), (126, 1243837193), (211, 742765338), (227, 690411834), (422, 371382669), (454, 345205917), (633, 247588446), (681, 230137278), (1266, 123794223), (1362, 115068639), (1477, 106109334), (1589, 98630262), (1899, 82529482), (2043, 76712426), (2954, 53054667), (3178, 49315131), (3798, 41264741), (4086, 38356213), (4431, 35369778), (4767, 32876754), (8862, 17684889), (9534, 16438377), (13293, 11789926), (14301, 10958918), (25969, 6035022), (26586, 5894963), (28602, 5479459), (47897, 3272094), (51938, 3017511), (77907, 2011674), (95794, 1636047), (143691, 1090698), (155814, 1005837), (181783, 862146), (233721, 670558), (287382, 545349), (335279, 467442), (363566, 431073)]