159968590929

素因数分解:

$3^3\times 7^2\times {\mathrm{4723}}^1\times {\mathrm{25601}}^1$

素因数の和:30347

約数の個数: 48

約数和(自身を含む): 275751973440

約数和(自身を除く): 115783382511

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 4723, 14169, 25601, 33061, 42507, 76803, 99183, 127521, 179207, 230409, 231427, 297549, 537621, 691227, 694281, 892647, 1254449, 1612863, 2082843, 3763347, 4838589, 6248529, 11290041, 33870123, 120913523, 362740569, 846394661, 1088221707, 2539183983, 3264665121, 5924762627, 7617551949, 17774287881, 22852655847, 53322863643, 159968590929]

約数ペア:

[(1, 159968590929), (3, 53322863643), (7, 22852655847), (9, 17774287881), (21, 7617551949), (27, 5924762627), (49, 3264665121), (63, 2539183983), (147, 1088221707), (189, 846394661), (441, 362740569), (1323, 120913523), (4723, 33870123), (14169, 11290041), (25601, 6248529), (33061, 4838589), (42507, 3763347), (76803, 2082843), (99183, 1612863), (127521, 1254449), (179207, 892647), (230409, 694281), (231427, 691227), (297549, 537621)]