156920642199

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{733}}^1\times {\mathrm{8609}}^1$

素因数の和:9661

約数の個数: 40

約数和(自身を含む): 235524070320

約数和(自身を除く): 78603428121

約数列:

[1, 3, 9, 27, 81, 307, 733, 921, 2199, 2763, 6597, 8289, 8609, 19791, 24867, 25827, 59373, 77481, 225031, 232443, 675093, 697329, 2025279, 2642963, 6075837, 6310397, 7928889, 18227511, 18931191, 23786667, 56793573, 71360001, 170380719, 214080003, 511142157, 1937291879, 5811875637, 17435626911, 52306880733, 156920642199]

約数ペア:

[(1, 156920642199), (3, 52306880733), (9, 17435626911), (27, 5811875637), (81, 1937291879), (307, 511142157), (733, 214080003), (921, 170380719), (2199, 71360001), (2763, 56793573), (6597, 23786667), (8289, 18931191), (8609, 18227511), (19791, 7928889), (24867, 6310397), (25827, 6075837), (59373, 2642963), (77481, 2025279), (225031, 697329), (232443, 675093)]