165738596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 318696000

約数和(自身を除く): 152957404

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 139, 278, 541, 551, 556, 1082, 1102, 2164, 2204, 2641, 4031, 5282, 8062, 10279, 10564, 15689, 16124, 20558, 31378, 41116, 62756, 75199, 76589, 150398, 153178, 298091, 300796, 306356, 596182, 1192364, 1428781, 2180771, 2857562, 4361542, 5715124, 8723084, 41434649, 82869298, 165738596]

約数ペア:

[(1, 165738596), (2, 82869298), (4, 41434649), (19, 8723084), (29, 5715124), (38, 4361542), (58, 2857562), (76, 2180771), (116, 1428781), (139, 1192364), (278, 596182), (541, 306356), (551, 300796), (556, 298091), (1082, 153178), (1102, 150398), (2164, 76589), (2204, 75199), (2641, 62756), (4031, 41116), (5282, 31378), (8062, 20558), (10279, 16124), (10564, 15689)]