169662504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20731}}^1$

素因数の和:20782

約数の個数: 64

約数和(自身を含む): 477665280

約数和(自身を除く): 308002776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 20731, 41462, 62193, 82924, 124386, 165848, 228041, 248772, 456082, 497544, 642661, 684123, 912164, 1285322, 1368246, 1824328, 1927983, 2570644, 2736492, 3855966, 5141288, 5472984, 7069271, 7711932, 14138542, 15423864, 21207813, 28277084, 42415626, 56554168, 84831252, 169662504]

約数ペア:

[(1, 169662504), (2, 84831252), (3, 56554168), (4, 42415626), (6, 28277084), (8, 21207813), (11, 15423864), (12, 14138542), (22, 7711932), (24, 7069271), (31, 5472984), (33, 5141288), (44, 3855966), (62, 2736492), (66, 2570644), (88, 1927983), (93, 1824328), (124, 1368246), (132, 1285322), (186, 912164), (248, 684123), (264, 642661), (341, 497544), (372, 456082), (682, 248772), (744, 228041), (1023, 165848), (1364, 124386), (2046, 82924), (2728, 62193), (4092, 41462), (8184, 20731)]