147013538

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{172147}}^1$

素因数の和:172217

約数の個数: 16

約数和(自身を含む): 256156224

約数和(自身を除く): 109142686

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 172147, 344294, 1205029, 2410058, 10500967, 21001934, 73506769, 147013538]

約数ペア:

[(1, 147013538), (2, 73506769), (7, 21001934), (14, 10500967), (61, 2410058), (122, 1205029), (427, 344294), (854, 172147)]