156724261371

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{66377}}^1$

素因数の和:67100

約数の個数: 32

約数和(自身を含む): 234085999680

約数和(自身を除く): 77361738309

約数列:

[1, 3, 9, 27, 157, 471, 557, 1413, 1671, 4239, 5013, 15039, 66377, 87449, 199131, 262347, 597393, 787041, 1792179, 2361123, 10421189, 31263567, 36971989, 93790701, 110915967, 281372103, 332747901, 998243703, 5804602273, 17413806819, 52241420457, 156724261371]

約数ペア:

[(1, 156724261371), (3, 52241420457), (9, 17413806819), (27, 5804602273), (157, 998243703), (471, 332747901), (557, 281372103), (1413, 110915967), (1671, 93790701), (4239, 36971989), (5013, 31263567), (15039, 10421189), (66377, 2361123), (87449, 1792179), (199131, 787041), (262347, 597393)]