164089733975

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1823}}^1$

素因数の和:2017

約数の個数: 96

約数和(自身を含む): 223874433024

約数和(自身を除く): 59784699049

約数列:

[1, 5, 25, 31, 37, 43, 73, 155, 185, 215, 365, 775, 925, 1075, 1147, 1333, 1591, 1823, 1825, 2263, 2701, 3139, 5735, 6665, 7955, 9115, 11315, 13505, 15695, 28675, 33325, 39775, 45575, 49321, 56513, 56575, 67451, 67525, 78389, 78475, 83731, 97309, 116143, 133079, 246605, 282565, 337255, 391945, 418655, 486545, 580715, 665395, 1233025, 1412825, 1686275, 1959725, 2090981, 2093275, 2430059, 2432725, 2900393, 2903575, 3326975, 3600433, 4125449, 4923923, 5722397, 10454905, 12150295, 14501965, 18002165, 20627245, 24619615, 28611985, 52274525, 60751475, 72509825, 89912183, 90010825, 103136225, 123098075, 143059925, 152641613, 177394307, 211728689, 449560915, 763208065, 886971535, 1058643445, 2247804575, 3816040325, 4434857675, 5293217225, 6563589359, 32817946795, 164089733975]

約数ペア:

[(1, 164089733975), (5, 32817946795), (25, 6563589359), (31, 5293217225), (37, 4434857675), (43, 3816040325), (73, 2247804575), (155, 1058643445), (185, 886971535), (215, 763208065), (365, 449560915), (775, 211728689), (925, 177394307), (1075, 152641613), (1147, 143059925), (1333, 123098075), (1591, 103136225), (1823, 90010825), (1825, 89912183), (2263, 72509825), (2701, 60751475), (3139, 52274525), (5735, 28611985), (6665, 24619615), (7955, 20627245), (9115, 18002165), (11315, 14501965), (13505, 12150295), (15695, 10454905), (28675, 5722397), (33325, 4923923), (39775, 4125449), (45575, 3600433), (49321, 3326975), (56513, 2903575), (56575, 2900393), (67451, 2432725), (67525, 2430059), (78389, 2093275), (78475, 2090981), (83731, 1959725), (97309, 1686275), (116143, 1412825), (133079, 1233025), (246605, 665395), (282565, 580715), (337255, 486545), (391945, 418655)]