156946146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3736813}}^1$

素因数の和:3736825

約数の個数: 16

約数和(自身を含む): 358734144

約数和(自身を除く): 201787998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3736813, 7473626, 11210439, 22420878, 26157691, 52315382, 78473073, 156946146]

約数ペア:

[(1, 156946146), (2, 78473073), (3, 52315382), (6, 26157691), (7, 22420878), (14, 11210439), (21, 7473626), (42, 3736813)]