153670115529

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1\times {\mathrm{86981}}^1$

素因数の和:87990

約数の個数: 48

約数和(自身を含む): 262699557120

約数和(自身を除く): 109029441591

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 967, 1827, 2901, 6769, 8703, 20307, 28043, 60921, 84129, 86981, 196301, 252387, 260943, 588903, 608867, 782829, 1766709, 1826601, 2522449, 5479803, 7567347, 17657143, 22702041, 52971429, 84110627, 158914287, 252331881, 588774389, 756995643, 1766323167, 2439208183, 5298969501, 7317624549, 17074457281, 21952873647, 51223371843, 153670115529]

約数ペア:

[(1, 153670115529), (3, 51223371843), (7, 21952873647), (9, 17074457281), (21, 7317624549), (29, 5298969501), (63, 2439208183), (87, 1766323167), (203, 756995643), (261, 588774389), (609, 252331881), (967, 158914287), (1827, 84110627), (2901, 52971429), (6769, 22702041), (8703, 17657143), (20307, 7567347), (28043, 5479803), (60921, 2522449), (84129, 1826601), (86981, 1766709), (196301, 782829), (252387, 608867), (260943, 588903)]