156985492378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1\times {\mathrm{129733}}^1$

素因数の和:133990

約数の個数: 32

約数和(自身を含む): 276713281152

約数和(自身を除く): 119727788774

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4231, 8462, 46541, 55003, 93082, 110006, 129733, 259466, 605033, 1210066, 1427063, 1686529, 2854126, 3373058, 18551819, 37103638, 548900323, 1097800646, 6037903553, 7135704199, 12075807106, 14271408398, 78492746189, 156985492378]

約数ペア:

[(1, 156985492378), (2, 78492746189), (11, 14271408398), (13, 12075807106), (22, 7135704199), (26, 6037903553), (143, 1097800646), (286, 548900323), (4231, 37103638), (8462, 18551819), (46541, 3373058), (55003, 2854126), (93082, 1686529), (110006, 1427063), (129733, 1210066), (259466, 605033)]