138138205

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7393}}^1$

素因数の和:7536

約数の個数: 16

約数和(自身を含む): 171954864

約数和(自身を除く): 33816659

約数列:

[1, 5, 37, 101, 185, 505, 3737, 7393, 18685, 36965, 273541, 746693, 1367705, 3733465, 27627641, 138138205]

約数ペア:

[(1, 138138205), (5, 27627641), (37, 3733465), (101, 1367705), (185, 746693), (505, 273541), (3737, 36965), (7393, 18685)]