166202295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1847}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 304432128

約数和(自身を除く): 138229833

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 857, 1847, 2571, 4285, 5541, 5999, 9235, 12855, 12929, 17997, 27705, 29995, 38787, 64645, 89985, 193935, 1582879, 4748637, 7914395, 11080153, 23743185, 33240459, 55400765, 166202295]

約数ペア:

[(1, 166202295), (3, 55400765), (5, 33240459), (7, 23743185), (15, 11080153), (21, 7914395), (35, 4748637), (105, 1582879), (857, 193935), (1847, 89985), (2571, 64645), (4285, 38787), (5541, 29995), (5999, 27705), (9235, 17997), (12855, 12929)]