166449168

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1435

約数の個数: 120

約数和(自身を含む): 499023616

約数和(自身を除く): 332574448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 972, 1116, 1296, 1381, 1488, 1674, 1944, 2232, 2511, 2762, 3348, 3888, 4143, 4464, 5022, 5524, 6696, 7533, 8286, 10044, 11048, 12429, 13392, 15066, 16572, 20088, 22096, 24858, 30132, 33144, 37287, 40176, 42811, 49716, 60264, 66288, 74574, 85622, 99432, 111861, 120528, 128433, 149148, 171244, 198864, 223722, 256866, 298296, 335583, 342488, 385299, 447444, 513732, 596592, 671166, 684976, 770598, 894888, 1027464, 1155897, 1342332, 1541196, 1789776, 2054928, 2311794, 2684664, 3082392, 3467691, 4623588, 5369328, 6164784, 6935382, 9247176, 10403073, 13870764, 18494352, 20806146, 27741528, 41612292, 55483056, 83224584, 166449168]

約数ペア:

[(1, 166449168), (2, 83224584), (3, 55483056), (4, 41612292), (6, 27741528), (8, 20806146), (9, 18494352), (12, 13870764), (16, 10403073), (18, 9247176), (24, 6935382), (27, 6164784), (31, 5369328), (36, 4623588), (48, 3467691), (54, 3082392), (62, 2684664), (72, 2311794), (81, 2054928), (93, 1789776), (108, 1541196), (124, 1342332), (144, 1155897), (162, 1027464), (186, 894888), (216, 770598), (243, 684976), (248, 671166), (279, 596592), (324, 513732), (372, 447444), (432, 385299), (486, 342488), (496, 335583), (558, 298296), (648, 256866), (744, 223722), (837, 198864), (972, 171244), (1116, 149148), (1296, 128433), (1381, 120528), (1488, 111861), (1674, 99432), (1944, 85622), (2232, 74574), (2511, 66288), (2762, 60264), (3348, 49716), (3888, 42811), (4143, 40176), (4464, 37287), (5022, 33144), (5524, 30132), (6696, 24858), (7533, 22096), (8286, 20088), (10044, 16572), (11048, 15066), (12429, 13392)]