15696779238

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{261169}}^1$

素因数の和:261243

約数の個数: 80

約数和(自身を含む): 40955634720

約数和(自身を除く): 25258855482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 126, 159, 162, 189, 318, 371, 378, 477, 567, 742, 954, 1113, 1134, 1431, 2226, 2862, 3339, 4293, 6678, 8586, 10017, 20034, 30051, 60102, 261169, 522338, 783507, 1567014, 1828183, 2350521, 3656366, 4701042, 5484549, 7051563, 10969098, 13841957, 14103126, 16453647, 21154689, 27683914, 32907294, 41525871, 42309378, 49360941, 83051742, 96893699, 98721882, 124577613, 148082823, 193787398, 249155226, 290681097, 296165646, 373732839, 581362194, 747465678, 872043291, 1121198517, 1744086582, 2242397034, 2616129873, 5232259746, 7848389619, 15696779238]

約数ペア:

[(1, 15696779238), (2, 7848389619), (3, 5232259746), (6, 2616129873), (7, 2242397034), (9, 1744086582), (14, 1121198517), (18, 872043291), (21, 747465678), (27, 581362194), (42, 373732839), (53, 296165646), (54, 290681097), (63, 249155226), (81, 193787398), (106, 148082823), (126, 124577613), (159, 98721882), (162, 96893699), (189, 83051742), (318, 49360941), (371, 42309378), (378, 41525871), (477, 32907294), (567, 27683914), (742, 21154689), (954, 16453647), (1113, 14103126), (1134, 13841957), (1431, 10969098), (2226, 7051563), (2862, 5484549), (3339, 4701042), (4293, 3656366), (6678, 2350521), (8586, 1828183), (10017, 1567014), (20034, 783507), (30051, 522338), (60102, 261169)]