161330457555

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{210889487}}^1$

素因数の和:210889515

約数の個数: 24

約数和(自身を含む): 296088841152

約数和(自身を除く): 134758383597

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 210889487, 632668461, 1054447435, 1898005383, 3163342305, 3585121279, 9490026915, 10755363837, 17925606395, 32266091511, 53776819185, 161330457555]

約数ペア:

[(1, 161330457555), (3, 53776819185), (5, 32266091511), (9, 17925606395), (15, 10755363837), (17, 9490026915), (45, 3585121279), (51, 3163342305), (85, 1898005383), (153, 1054447435), (255, 632668461), (765, 210889487)]