172397566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{116959}}^1$

素因数の和:117039

約数の個数: 16

約数和(自身を含む): 286318080

約数和(自身を除く): 113920514

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 116959, 233918, 1286549, 2573098, 7836253, 15672506, 86198783, 172397566]

約数ペア:

[(1, 172397566), (2, 86198783), (11, 15672506), (22, 7836253), (67, 2573098), (134, 1286549), (737, 233918), (1474, 116959)]