160085904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 465866016

約数和(自身を除く): 305780112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 121, 129, 132, 172, 176, 242, 258, 264, 344, 363, 473, 484, 516, 528, 641, 688, 726, 946, 968, 1032, 1282, 1419, 1452, 1892, 1923, 1936, 2064, 2564, 2838, 2904, 3784, 3846, 5128, 5203, 5676, 5808, 7051, 7568, 7692, 10256, 10406, 11352, 14102, 15384, 15609, 20812, 21153, 22704, 27563, 28204, 30768, 31218, 41624, 42306, 55126, 56408, 62436, 77561, 82689, 83248, 84612, 110252, 112816, 124872, 155122, 165378, 169224, 220504, 232683, 249744, 303193, 310244, 330756, 338448, 441008, 465366, 606386, 620488, 661512, 909579, 930732, 1212772, 1240976, 1323024, 1819158, 1861464, 2425544, 3335123, 3638316, 3722928, 4851088, 6670246, 7276632, 10005369, 13340492, 14553264, 20010738, 26680984, 40021476, 53361968, 80042952, 160085904]

約数ペア:

[(1, 160085904), (2, 80042952), (3, 53361968), (4, 40021476), (6, 26680984), (8, 20010738), (11, 14553264), (12, 13340492), (16, 10005369), (22, 7276632), (24, 6670246), (33, 4851088), (43, 3722928), (44, 3638316), (48, 3335123), (66, 2425544), (86, 1861464), (88, 1819158), (121, 1323024), (129, 1240976), (132, 1212772), (172, 930732), (176, 909579), (242, 661512), (258, 620488), (264, 606386), (344, 465366), (363, 441008), (473, 338448), (484, 330756), (516, 310244), (528, 303193), (641, 249744), (688, 232683), (726, 220504), (946, 169224), (968, 165378), (1032, 155122), (1282, 124872), (1419, 112816), (1452, 110252), (1892, 84612), (1923, 83248), (1936, 82689), (2064, 77561), (2564, 62436), (2838, 56408), (2904, 55126), (3784, 42306), (3846, 41624), (5128, 31218), (5203, 30768), (5676, 28204), (5808, 27563), (7051, 22704), (7568, 21153), (7692, 20812), (10256, 15609), (10406, 15384), (11352, 14102)]