161601264

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1156

約数の個数: 160

約数和(自身を含む): 522823680

約数和(自身を除く): 361222416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 1023, 1097, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2194, 2232, 2376, 2728, 3069, 3291, 3348, 4092, 4388, 4464, 4752, 5456, 6138, 6582, 6696, 8184, 8776, 9207, 9873, 12067, 12276, 13164, 13392, 16368, 17552, 18414, 19746, 24134, 24552, 26328, 29619, 34007, 36201, 36828, 39492, 48268, 49104, 52656, 59238, 68014, 72402, 73656, 78984, 96536, 102021, 108603, 118476, 136028, 144804, 147312, 157968, 193072, 204042, 217206, 236952, 272056, 289608, 306063, 325809, 374077, 408084, 434412, 473904, 544112, 579216, 612126, 651618, 748154, 816168, 868824, 918189, 1122231, 1224252, 1303236, 1496308, 1632336, 1737648, 1836378, 2244462, 2448504, 2606472, 2992616, 3366693, 3672756, 4488924, 4897008, 5212944, 5985232, 6733386, 7345512, 8977848, 10100079, 13466772, 14691024, 17955696, 20200158, 26933544, 40400316, 53867088, 80800632, 161601264]

約数ペア:

[(1, 161601264), (2, 80800632), (3, 53867088), (4, 40400316), (6, 26933544), (8, 20200158), (9, 17955696), (11, 14691024), (12, 13466772), (16, 10100079), (18, 8977848), (22, 7345512), (24, 6733386), (27, 5985232), (31, 5212944), (33, 4897008), (36, 4488924), (44, 3672756), (48, 3366693), (54, 2992616), (62, 2606472), (66, 2448504), (72, 2244462), (88, 1836378), (93, 1737648), (99, 1632336), (108, 1496308), (124, 1303236), (132, 1224252), (144, 1122231), (176, 918189), (186, 868824), (198, 816168), (216, 748154), (248, 651618), (264, 612126), (279, 579216), (297, 544112), (341, 473904), (372, 434412), (396, 408084), (432, 374077), (496, 325809), (528, 306063), (558, 289608), (594, 272056), (682, 236952), (744, 217206), (792, 204042), (837, 193072), (1023, 157968), (1097, 147312), (1116, 144804), (1188, 136028), (1364, 118476), (1488, 108603), (1584, 102021), (1674, 96536), (2046, 78984), (2194, 73656), (2232, 72402), (2376, 68014), (2728, 59238), (3069, 52656), (3291, 49104), (3348, 48268), (4092, 39492), (4388, 36828), (4464, 36201), (4752, 34007), (5456, 29619), (6138, 26328), (6582, 24552), (6696, 24134), (8184, 19746), (8776, 18414), (9207, 17552), (9873, 16368), (12067, 13392), (12276, 13164)]