154074876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 405135360

約数和(自身を除く): 251060484

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 127, 204, 228, 254, 313, 323, 381, 508, 626, 646, 762, 939, 969, 1252, 1292, 1524, 1878, 1938, 2159, 2413, 3756, 3876, 4318, 4826, 5321, 5947, 6477, 7239, 8636, 9652, 10642, 11894, 12954, 14478, 15963, 17841, 21284, 23788, 25908, 28956, 31926, 35682, 39751, 41021, 63852, 71364, 79502, 82042, 101099, 119253, 123063, 159004, 164084, 202198, 238506, 246126, 303297, 404396, 477012, 492252, 606594, 675767, 755269, 1213188, 1351534, 1510538, 2027301, 2265807, 2703068, 3021076, 4054602, 4531614, 8109204, 9063228, 12839573, 25679146, 38518719, 51358292, 77037438, 154074876]

約数ペア:

[(1, 154074876), (2, 77037438), (3, 51358292), (4, 38518719), (6, 25679146), (12, 12839573), (17, 9063228), (19, 8109204), (34, 4531614), (38, 4054602), (51, 3021076), (57, 2703068), (68, 2265807), (76, 2027301), (102, 1510538), (114, 1351534), (127, 1213188), (204, 755269), (228, 675767), (254, 606594), (313, 492252), (323, 477012), (381, 404396), (508, 303297), (626, 246126), (646, 238506), (762, 202198), (939, 164084), (969, 159004), (1252, 123063), (1292, 119253), (1524, 101099), (1878, 82042), (1938, 79502), (2159, 71364), (2413, 63852), (3756, 41021), (3876, 39751), (4318, 35682), (4826, 31926), (5321, 28956), (5947, 25908), (6477, 23788), (7239, 21284), (8636, 17841), (9652, 15963), (10642, 14478), (11894, 12954)]