154918829

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 169691760

約数和(自身を除く): 14772931

約数列:

[1, 13, 89, 257, 521, 1157, 3341, 6773, 22873, 46369, 133897, 297349, 602797, 1740661, 11916833, 154918829]

約数ペア:

[(1, 154918829), (13, 11916833), (89, 1740661), (257, 602797), (521, 297349), (1157, 133897), (3341, 46369), (6773, 22873)]