137478516

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 378470400

約数和(自身を除く): 240991884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 263, 294, 343, 381, 508, 526, 588, 686, 762, 789, 889, 1029, 1052, 1372, 1524, 1578, 1778, 1841, 2058, 2667, 3156, 3556, 3682, 4116, 5334, 5523, 6223, 7364, 10668, 11046, 12446, 12887, 18669, 22092, 24892, 25774, 33401, 37338, 38661, 43561, 51548, 66802, 74676, 77322, 87122, 90209, 100203, 130683, 133604, 154644, 174244, 180418, 200406, 233807, 261366, 270627, 360836, 400812, 467614, 522732, 541254, 701421, 935228, 1082508, 1402842, 1636649, 2805684, 3273298, 4909947, 6546596, 9819894, 11456543, 19639788, 22913086, 34369629, 45826172, 68739258, 137478516]

約数ペア:

[(1, 137478516), (2, 68739258), (3, 45826172), (4, 34369629), (6, 22913086), (7, 19639788), (12, 11456543), (14, 9819894), (21, 6546596), (28, 4909947), (42, 3273298), (49, 2805684), (84, 1636649), (98, 1402842), (127, 1082508), (147, 935228), (196, 701421), (254, 541254), (263, 522732), (294, 467614), (343, 400812), (381, 360836), (508, 270627), (526, 261366), (588, 233807), (686, 200406), (762, 180418), (789, 174244), (889, 154644), (1029, 133604), (1052, 130683), (1372, 100203), (1524, 90209), (1578, 87122), (1778, 77322), (1841, 74676), (2058, 66802), (2667, 51548), (3156, 43561), (3556, 38661), (3682, 37338), (4116, 33401), (5334, 25774), (5523, 24892), (6223, 22092), (7364, 18669), (10668, 12887), (11046, 12446)]