156688560027

素因数分解:

$3^5\times {\mathrm{8669}}^1\times {\mathrm{74381}}^1$

素因数の和:83065

約数の個数: 24

約数和(自身を含む): 234740666160

約数和(自身を除く): 78052106133

約数列:

[1, 3, 9, 27, 81, 243, 8669, 26007, 74381, 78021, 223143, 234063, 669429, 702189, 2008287, 2106567, 6024861, 18074583, 644808889, 1934426667, 5803280001, 17409840003, 52229520009, 156688560027]

約数ペア:

[(1, 156688560027), (3, 52229520009), (9, 17409840003), (27, 5803280001), (81, 1934426667), (243, 644808889), (8669, 18074583), (26007, 6024861), (74381, 2106567), (78021, 2008287), (223143, 702189), (234063, 669429)]