155114967

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{13963}}^1$

素因数の和:14019

約数の個数: 24

約数和(自身を含む): 247106944

約数和(自身を除く): 91991977

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 11109, 13963, 41889, 97741, 293223, 321149, 963447, 2248043, 6744129, 7386427, 22159281, 51704989, 155114967]

約数ペア:

[(1, 155114967), (3, 51704989), (7, 22159281), (21, 7386427), (23, 6744129), (69, 2248043), (161, 963447), (483, 321149), (529, 293223), (1587, 97741), (3703, 41889), (11109, 13963)]