156750228

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{25463}}^1$

素因数の和:25498

約数の個数: 60

約数和(自身を含む): 431360160

約数和(自身を除く): 274609932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 25463, 50926, 76389, 101852, 152778, 229167, 305556, 458334, 483797, 687501, 916668, 967594, 1375002, 1451391, 1935188, 2062503, 2750004, 2902782, 4125006, 4354173, 5805564, 8250012, 8708346, 13062519, 17416692, 26125038, 39187557, 52250076, 78375114, 156750228]

約数ペア:

[(1, 156750228), (2, 78375114), (3, 52250076), (4, 39187557), (6, 26125038), (9, 17416692), (12, 13062519), (18, 8708346), (19, 8250012), (27, 5805564), (36, 4354173), (38, 4125006), (54, 2902782), (57, 2750004), (76, 2062503), (81, 1935188), (108, 1451391), (114, 1375002), (162, 967594), (171, 916668), (228, 687501), (324, 483797), (342, 458334), (513, 305556), (684, 229167), (1026, 152778), (1539, 101852), (2052, 76389), (3078, 50926), (6156, 25463)]