143174988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 415134720

約数和(自身を除く): 271959732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 107, 109, 124, 132, 186, 198, 214, 218, 279, 321, 327, 341, 372, 396, 428, 436, 558, 642, 654, 682, 963, 981, 1023, 1116, 1177, 1199, 1284, 1308, 1364, 1926, 1962, 2046, 2354, 2398, 3069, 3317, 3379, 3531, 3597, 3852, 3924, 4092, 4708, 4796, 6138, 6634, 6758, 7062, 7194, 9951, 10137, 10593, 10791, 11663, 12276, 13268, 13516, 14124, 14388, 19902, 20274, 21186, 21582, 23326, 29853, 30411, 34989, 36487, 37169, 39804, 40548, 42372, 43164, 46652, 59706, 60822, 69978, 72974, 74338, 104967, 109461, 111507, 119412, 121644, 128293, 139956, 145948, 148676, 209934, 218922, 223014, 256586, 328383, 334521, 361553, 384879, 419868, 437844, 446028, 513172, 656766, 669042, 723106, 769758, 1084659, 1154637, 1313532, 1338084, 1446212, 1539516, 2169318, 2309274, 3253977, 3977083, 4338636, 4618548, 6507954, 7954166, 11931249, 13015908, 15908332, 23862498, 35793747, 47724996, 71587494, 143174988]

約数ペア:

[(1, 143174988), (2, 71587494), (3, 47724996), (4, 35793747), (6, 23862498), (9, 15908332), (11, 13015908), (12, 11931249), (18, 7954166), (22, 6507954), (31, 4618548), (33, 4338636), (36, 3977083), (44, 3253977), (62, 2309274), (66, 2169318), (93, 1539516), (99, 1446212), (107, 1338084), (109, 1313532), (124, 1154637), (132, 1084659), (186, 769758), (198, 723106), (214, 669042), (218, 656766), (279, 513172), (321, 446028), (327, 437844), (341, 419868), (372, 384879), (396, 361553), (428, 334521), (436, 328383), (558, 256586), (642, 223014), (654, 218922), (682, 209934), (963, 148676), (981, 145948), (1023, 139956), (1116, 128293), (1177, 121644), (1199, 119412), (1284, 111507), (1308, 109461), (1364, 104967), (1926, 74338), (1962, 72974), (2046, 69978), (2354, 60822), (2398, 59706), (3069, 46652), (3317, 43164), (3379, 42372), (3531, 40548), (3597, 39804), (3852, 37169), (3924, 36487), (4092, 34989), (4708, 30411), (4796, 29853), (6138, 23326), (6634, 21582), (6758, 21186), (7062, 20274), (7194, 19902), (9951, 14388), (10137, 14124), (10593, 13516), (10791, 13268), (11663, 12276)]