173192808105

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1373}}^1\times {\mathrm{25717}}^1$

素因数の和:27210

約数の個数: 48

約数和(自身を含む): 303187444560

約数和(自身を除く): 129994636455

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1373, 1635, 4119, 4905, 6865, 12357, 20595, 25717, 61785, 77151, 128585, 149657, 231453, 385755, 448971, 748285, 1157265, 1346913, 2244855, 2803153, 6734565, 8409459, 14015765, 25228377, 35309441, 42047295, 105928323, 126141885, 176547205, 317784969, 529641615, 1588924845, 3848729069, 11546187207, 19243645345, 34638561621, 57730936035, 173192808105]

約数ペア:

[(1, 173192808105), (3, 57730936035), (5, 34638561621), (9, 19243645345), (15, 11546187207), (45, 3848729069), (109, 1588924845), (327, 529641615), (545, 317784969), (981, 176547205), (1373, 126141885), (1635, 105928323), (4119, 42047295), (4905, 35309441), (6865, 25228377), (12357, 14015765), (20595, 8409459), (25717, 6734565), (61785, 2803153), (77151, 2244855), (128585, 1346913), (149657, 1157265), (231453, 748285), (385755, 448971)]