239450155906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{126159197}}^1$

素因数の和:126159285

約数の個数: 16

約数和(自身を含む): 392102787384

約数和(自身を除く): 152652631478

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 126159197, 252318394, 1640069561, 3280139122, 9209621381, 18419242762, 119725077953, 239450155906]

約数ペア:

[(1, 239450155906), (2, 119725077953), (13, 18419242762), (26, 9209621381), (73, 3280139122), (146, 1640069561), (949, 252318394), (1898, 126159197)]