156737739561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{919871}}^1$

素因数の和:920161

約数の個数: 32

約数和(自身を含む): 239225591808

約数和(自身を除く): 82487852247

約数列:

[1, 3, 13, 17, 39, 51, 221, 257, 663, 771, 3341, 4369, 10023, 13107, 56797, 170391, 919871, 2759613, 11958323, 15637807, 35874969, 46913421, 203291491, 236406847, 609874473, 709220541, 3073289011, 4018916399, 9219867033, 12056749197, 52245913187, 156737739561]

約数ペア:

[(1, 156737739561), (3, 52245913187), (13, 12056749197), (17, 9219867033), (39, 4018916399), (51, 3073289011), (221, 709220541), (257, 609874473), (663, 236406847), (771, 203291491), (3341, 46913421), (4369, 35874969), (10023, 15637807), (13107, 11958323), (56797, 2759613), (170391, 919871)]