145373332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{147139}}^1$

素因数の和:147175

約数の個数: 24

約数和(自身を含む): 288394400

約数和(自身を除く): 143021068

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 147139, 294278, 588556, 1912807, 2795641, 3825614, 5591282, 7651228, 11182564, 36343333, 72686666, 145373332]

約数ペア:

[(1, 145373332), (2, 72686666), (4, 36343333), (13, 11182564), (19, 7651228), (26, 5591282), (38, 3825614), (52, 2795641), (76, 1912807), (247, 588556), (494, 294278), (988, 147139)]