156770073

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 60

約数和(自身を含む): 256908652

約数和(自身を除く): 100138579

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 181, 289, 333, 459, 543, 629, 867, 999, 1377, 1629, 1887, 2601, 2997, 3077, 4887, 5661, 6697, 7803, 9231, 10693, 14661, 16983, 20091, 23409, 27693, 32079, 50949, 52309, 60273, 83079, 96237, 113849, 156927, 180819, 249237, 288711, 341547, 470781, 542457, 866133, 1024641, 1412343, 1935433, 3073923, 4237029, 5806299, 9221769, 17418897, 52256691, 156770073]

約数ペア:

[(1, 156770073), (3, 52256691), (9, 17418897), (17, 9221769), (27, 5806299), (37, 4237029), (51, 3073923), (81, 1935433), (111, 1412343), (153, 1024641), (181, 866133), (289, 542457), (333, 470781), (459, 341547), (543, 288711), (629, 249237), (867, 180819), (999, 156927), (1377, 113849), (1629, 96237), (1887, 83079), (2601, 60273), (2997, 52309), (3077, 50949), (4887, 32079), (5661, 27693), (6697, 23409), (7803, 20091), (9231, 16983), (10693, 14661)]