146740856

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{19087}}^1$

素因数の和:19155

約数の個数: 24

約数和(自身を含む): 284315760

約数和(自身を除く): 137574904

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 19087, 38174, 76348, 152696, 591697, 1183394, 2366788, 4733576, 18342607, 36685214, 73370428, 146740856]

約数ペア:

[(1, 146740856), (2, 73370428), (4, 36685214), (8, 18342607), (31, 4733576), (62, 2366788), (124, 1183394), (248, 591697), (961, 152696), (1922, 76348), (3844, 38174), (7688, 19087)]