169705116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2683}}^1$

素因数の和:2951

約数の個数: 72

約数和(自身を含む): 492395904

約数和(自身を除く): 322690788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1506, 1757, 2259, 2683, 3012, 3514, 4518, 5271, 5366, 7028, 8049, 9036, 10542, 10732, 15813, 16098, 18781, 21084, 24147, 31626, 32196, 37562, 48294, 56343, 63252, 75124, 96588, 112686, 169029, 225372, 338058, 673433, 676116, 1346866, 2020299, 2693732, 4040598, 4714031, 6060897, 8081196, 9428062, 12121794, 14142093, 18856124, 24243588, 28284186, 42426279, 56568372, 84852558, 169705116]

約数ペア:

[(1, 169705116), (2, 84852558), (3, 56568372), (4, 42426279), (6, 28284186), (7, 24243588), (9, 18856124), (12, 14142093), (14, 12121794), (18, 9428062), (21, 8081196), (28, 6060897), (36, 4714031), (42, 4040598), (63, 2693732), (84, 2020299), (126, 1346866), (251, 676116), (252, 673433), (502, 338058), (753, 225372), (1004, 169029), (1506, 112686), (1757, 96588), (2259, 75124), (2683, 63252), (3012, 56343), (3514, 48294), (4518, 37562), (5271, 32196), (5366, 31626), (7028, 24147), (8049, 21084), (9036, 18781), (10542, 16098), (10732, 15813)]