156988738797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13397}}^1\times {\mathrm{15439}}^1$

素因数の和:28873

約数の個数: 32

約数和(自身を含む): 238308618240

約数和(自身を除く): 81319879443

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 13397, 15439, 40191, 46317, 147367, 169829, 308131, 355097, 442101, 509487, 924393, 1065291, 3389441, 3906067, 10168323, 11718201, 206836283, 620508849, 2275199113, 4757234509, 6825597339, 14271703527, 52329579599, 156988738797]

約数ペア:

[(1, 156988738797), (3, 52329579599), (11, 14271703527), (23, 6825597339), (33, 4757234509), (69, 2275199113), (253, 620508849), (759, 206836283), (13397, 11718201), (15439, 10168323), (40191, 3906067), (46317, 3389441), (147367, 1065291), (169829, 924393), (308131, 509487), (355097, 442101)]