147755568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4282

約数の個数: 80

約数和(自身を含む): 413652096

約数和(自身を除く): 265896528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2064, 2193, 2924, 4211, 4386, 5848, 8422, 8772, 11696, 12633, 16844, 17544, 25266, 33688, 35088, 50532, 67376, 71587, 101064, 143174, 181073, 202128, 214761, 286348, 362146, 429522, 543219, 572696, 724292, 859044, 1086438, 1145392, 1448584, 1718088, 2172876, 2897168, 3078241, 3436176, 4345752, 6156482, 8691504, 9234723, 12312964, 18469446, 24625928, 36938892, 49251856, 73877784, 147755568]

約数ペア:

[(1, 147755568), (2, 73877784), (3, 49251856), (4, 36938892), (6, 24625928), (8, 18469446), (12, 12312964), (16, 9234723), (17, 8691504), (24, 6156482), (34, 4345752), (43, 3436176), (48, 3078241), (51, 2897168), (68, 2172876), (86, 1718088), (102, 1448584), (129, 1145392), (136, 1086438), (172, 859044), (204, 724292), (258, 572696), (272, 543219), (344, 429522), (408, 362146), (516, 286348), (688, 214761), (731, 202128), (816, 181073), (1032, 143174), (1462, 101064), (2064, 71587), (2193, 67376), (2924, 50532), (4211, 35088), (4386, 33688), (5848, 25266), (8422, 17544), (8772, 16844), (11696, 12633)]