155537902293

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1\times {\mathrm{1291}}^1$

素因数の和:2546

約数の個数: 64

約数和(自身を含む): 228044242944

約数和(自身を除く): 72506340651

約数列:

[1, 3, 23, 37, 41, 69, 111, 123, 851, 943, 1151, 1291, 1517, 2553, 2829, 3453, 3873, 4551, 26473, 29693, 34891, 42587, 47191, 47767, 52931, 79419, 89079, 104673, 127761, 141573, 143301, 158793, 979501, 1085393, 1098641, 1217413, 1485941, 1746067, 1958447, 2938503, 3256179, 3295923, 3652239, 4457823, 5238201, 5875341, 34176643, 40159541, 45044281, 54979817, 60923581, 102529929, 120478623, 135132843, 164939451, 182770743, 1264535791, 1401242363, 2254172497, 3793607373, 4203727089, 6762517491, 51845967431, 155537902293]

約数ペア:

[(1, 155537902293), (3, 51845967431), (23, 6762517491), (37, 4203727089), (41, 3793607373), (69, 2254172497), (111, 1401242363), (123, 1264535791), (851, 182770743), (943, 164939451), (1151, 135132843), (1291, 120478623), (1517, 102529929), (2553, 60923581), (2829, 54979817), (3453, 45044281), (3873, 40159541), (4551, 34176643), (26473, 5875341), (29693, 5238201), (34891, 4457823), (42587, 3652239), (47191, 3295923), (47767, 3256179), (52931, 2938503), (79419, 1958447), (89079, 1746067), (104673, 1485941), (127761, 1217413), (141573, 1098641), (143301, 1085393), (158793, 979501)]