145641224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{587263}}^1$

素因数の和:587300

約数の個数: 16

約数和(自身を含む): 281886720

約数和(自身を除く): 136245496

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 587263, 1174526, 2349052, 4698104, 18205153, 36410306, 72820612, 145641224]

約数ペア:

[(1, 145641224), (2, 72820612), (4, 36410306), (8, 18205153), (31, 4698104), (62, 2349052), (124, 1174526), (248, 587263)]