164522016

素因数分解:

$2^5\times 3^4\times {\mathrm{63473}}^1$

素因数の和:63495

約数の個数: 60

約数和(自身を含む): 483862302

約数和(自身を除く): 319340286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 63473, 126946, 190419, 253892, 380838, 507784, 571257, 761676, 1015568, 1142514, 1523352, 1713771, 2031136, 2285028, 3046704, 3427542, 4570056, 5141313, 6093408, 6855084, 9140112, 10282626, 13710168, 18280224, 20565252, 27420336, 41130504, 54840672, 82261008, 164522016]

約数ペア:

[(1, 164522016), (2, 82261008), (3, 54840672), (4, 41130504), (6, 27420336), (8, 20565252), (9, 18280224), (12, 13710168), (16, 10282626), (18, 9140112), (24, 6855084), (27, 6093408), (32, 5141313), (36, 4570056), (48, 3427542), (54, 3046704), (72, 2285028), (81, 2031136), (96, 1713771), (108, 1523352), (144, 1142514), (162, 1015568), (216, 761676), (288, 571257), (324, 507784), (432, 380838), (648, 253892), (864, 190419), (1296, 126946), (2592, 63473)]