156394136

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{108007}}^1$

素因数の和:108194

約数の個数: 16

約数和(自身を含む): 294861840

約数和(自身を除く): 138467704

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 108007, 216014, 432028, 864056, 19549267, 39098534, 78197068, 156394136]

約数ペア:

[(1, 156394136), (2, 78197068), (4, 39098534), (8, 19549267), (181, 864056), (362, 432028), (724, 216014), (1448, 108007)]