147906135

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 287400960

約数和(自身を除く): 139494825

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 71, 117, 135, 195, 213, 351, 355, 585, 639, 923, 1065, 1187, 1755, 1917, 2769, 3195, 3561, 4615, 5935, 8307, 9585, 10683, 13845, 15431, 17805, 24921, 32049, 41535, 46293, 53415, 77155, 84277, 124605, 138879, 160245, 231465, 252831, 416637, 421385, 694395, 758493, 1095601, 1264155, 2083185, 2275479, 3286803, 3792465, 5478005, 9860409, 11377395, 16434015, 29581227, 49302045, 147906135]

約数ペア:

[(1, 147906135), (3, 49302045), (5, 29581227), (9, 16434015), (13, 11377395), (15, 9860409), (27, 5478005), (39, 3792465), (45, 3286803), (65, 2275479), (71, 2083185), (117, 1264155), (135, 1095601), (195, 758493), (213, 694395), (351, 421385), (355, 416637), (585, 252831), (639, 231465), (923, 160245), (1065, 138879), (1187, 124605), (1755, 84277), (1917, 77155), (2769, 53415), (3195, 46293), (3561, 41535), (4615, 32049), (5935, 24921), (8307, 17805), (9585, 15431), (10683, 13845)]