78515414

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1\times {\mathrm{761}}^1$

素因数の和:1495

約数の個数: 16

約数和(自身を含む): 119603520

約数和(自身を除く): 41088106

約数列:

[1, 2, 79, 158, 653, 761, 1306, 1522, 51587, 60119, 103174, 120238, 496933, 993866, 39257707, 78515414]

約数ペア:

[(1, 78515414), (2, 39257707), (79, 993866), (158, 496933), (653, 120238), (761, 103174), (1306, 60119), (1522, 51587)]