131542015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{10007}}^1$

素因数の和:10262

約数の個数: 16

約数和(自身を含む): 172938240

約数和(自身を除く): 41396225

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 10007, 13145, 50035, 110077, 550385, 2391673, 11958365, 26308403, 131542015]

約数ペア:

[(1, 131542015), (5, 26308403), (11, 11958365), (55, 2391673), (239, 550385), (1195, 110077), (2629, 50035), (10007, 13145)]