163121904

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{34327}}^1$

素因数の和:34355

約数の個数: 80

約数和(自身を含む): 510800640

約数和(自身を除く): 347678736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 34327, 68654, 102981, 137308, 205962, 274616, 308943, 377597, 411924, 549232, 617886, 755194, 823848, 926829, 1132791, 1235772, 1510388, 1647696, 1853658, 2265582, 2471544, 3020776, 3398373, 3707316, 4531164, 4943088, 6041552, 6796746, 7414632, 9062328, 10195119, 13593492, 14829264, 18124656, 20390238, 27186984, 40780476, 54373968, 81560952, 163121904]

約数ペア:

[(1, 163121904), (2, 81560952), (3, 54373968), (4, 40780476), (6, 27186984), (8, 20390238), (9, 18124656), (11, 14829264), (12, 13593492), (16, 10195119), (18, 9062328), (22, 7414632), (24, 6796746), (27, 6041552), (33, 4943088), (36, 4531164), (44, 3707316), (48, 3398373), (54, 3020776), (66, 2471544), (72, 2265582), (88, 1853658), (99, 1647696), (108, 1510388), (132, 1235772), (144, 1132791), (176, 926829), (198, 823848), (216, 755194), (264, 617886), (297, 549232), (396, 411924), (432, 377597), (528, 308943), (594, 274616), (792, 205962), (1188, 137308), (1584, 102981), (2376, 68654), (4752, 34327)]