149731476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5171}}^1$

素因数の和:5324

約数の個数: 48

約数和(自身を含む): 370728960

約数和(自身を除く): 220997484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 5171, 7239, 9652, 10342, 14478, 15513, 20684, 28956, 31026, 62052, 98249, 196498, 294747, 392996, 589494, 656717, 1178988, 1313434, 1970151, 2626868, 3940302, 7880604, 12477623, 24955246, 37432869, 49910492, 74865738, 149731476]

約数ペア:

[(1, 149731476), (2, 74865738), (3, 49910492), (4, 37432869), (6, 24955246), (12, 12477623), (19, 7880604), (38, 3940302), (57, 2626868), (76, 1970151), (114, 1313434), (127, 1178988), (228, 656717), (254, 589494), (381, 392996), (508, 294747), (762, 196498), (1524, 98249), (2413, 62052), (4826, 31026), (5171, 28956), (7239, 20684), (9652, 15513), (10342, 14478)]