128875752

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{6151}}^1$

素因数の和:6263

約数の個数: 64

約数和(自身を含む): 361737600

約数和(自身を除く): 232861848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6151, 6984, 10476, 12302, 18453, 20952, 24604, 36906, 49208, 55359, 73812, 110718, 147624, 166077, 221436, 332154, 442872, 596647, 664308, 1193294, 1328616, 1789941, 2386588, 3579882, 4773176, 5369823, 7159764, 10739646, 14319528, 16109469, 21479292, 32218938, 42958584, 64437876, 128875752]

約数ペア:

[(1, 128875752), (2, 64437876), (3, 42958584), (4, 32218938), (6, 21479292), (8, 16109469), (9, 14319528), (12, 10739646), (18, 7159764), (24, 5369823), (27, 4773176), (36, 3579882), (54, 2386588), (72, 1789941), (97, 1328616), (108, 1193294), (194, 664308), (216, 596647), (291, 442872), (388, 332154), (582, 221436), (776, 166077), (873, 147624), (1164, 110718), (1746, 73812), (2328, 55359), (2619, 49208), (3492, 36906), (5238, 24604), (6151, 20952), (6984, 18453), (10476, 12302)]