138515360735

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1\times {\mathrm{271261}}^1$

素因数の和:272738

約数の個数: 16

約数和(自身を含む): 168616459200

約数和(自身を除く): 30101098465

約数列:

[1, 5, 73, 365, 1399, 6995, 102127, 271261, 510635, 1356305, 19802053, 99010265, 379494139, 1897470695, 27703072147, 138515360735]

約数ペア:

[(1, 138515360735), (5, 27703072147), (73, 1897470695), (365, 379494139), (1399, 99010265), (6995, 19802053), (102127, 1356305), (271261, 510635)]