166153554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28057}}^1$

素因数の和:28119

約数の個数: 48

約数和(自身を含む): 420196608

約数和(自身を除く): 254043054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 28057, 56114, 84171, 168342, 196399, 252513, 392798, 505026, 589197, 1178394, 1318679, 1767591, 2637358, 3535182, 3956037, 7912074, 9230753, 11868111, 18461506, 23736222, 27692259, 55384518, 83076777, 166153554]

約数ペア:

[(1, 166153554), (2, 83076777), (3, 55384518), (6, 27692259), (7, 23736222), (9, 18461506), (14, 11868111), (18, 9230753), (21, 7912074), (42, 3956037), (47, 3535182), (63, 2637358), (94, 1767591), (126, 1318679), (141, 1178394), (282, 589197), (329, 505026), (423, 392798), (658, 252513), (846, 196399), (987, 168342), (1974, 84171), (2961, 56114), (5922, 28057)]