151755171855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{30949}}^1$

素因数の和:31089

約数の個数: 128

約数和(自身を含む): 305486899200

約数和(自身を除く): 153731727345

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 41, 51, 67, 85, 105, 119, 123, 201, 205, 255, 287, 335, 357, 469, 595, 615, 697, 861, 1005, 1139, 1407, 1435, 1785, 2091, 2345, 2747, 3417, 3485, 4305, 4879, 5695, 7035, 7973, 8241, 10455, 13735, 14637, 17085, 19229, 23919, 24395, 30949, 39865, 41205, 46699, 57687, 73185, 92847, 96145, 119595, 140097, 154745, 216643, 233495, 288435, 326893, 464235, 526133, 649929, 700485, 980679, 1083215, 1268909, 1578399, 1634465, 2073583, 2630665, 3249645, 3682931, 3806727, 4903395, 6220749, 6344545, 7891995, 8882363, 10367915, 11048793, 14515081, 18414655, 19033635, 21571453, 26647089, 31103745, 35250911, 43545243, 44411815, 55243965, 64714359, 72575405, 85016903, 105752733, 107857265, 133235445, 151000171, 176254555, 217726215, 246756377, 255050709, 323571795, 425084515, 453000513, 528763665, 595118321, 740269131, 755000855, 1233781885, 1275253545, 1445287351, 1785354963, 2265002565, 2975591605, 3701345655, 4335862053, 7226436755, 8926774815, 10117011457, 21679310265, 30351034371, 50585057285, 151755171855]

約数ペア:

[(1, 151755171855), (3, 50585057285), (5, 30351034371), (7, 21679310265), (15, 10117011457), (17, 8926774815), (21, 7226436755), (35, 4335862053), (41, 3701345655), (51, 2975591605), (67, 2265002565), (85, 1785354963), (105, 1445287351), (119, 1275253545), (123, 1233781885), (201, 755000855), (205, 740269131), (255, 595118321), (287, 528763665), (335, 453000513), (357, 425084515), (469, 323571795), (595, 255050709), (615, 246756377), (697, 217726215), (861, 176254555), (1005, 151000171), (1139, 133235445), (1407, 107857265), (1435, 105752733), (1785, 85016903), (2091, 72575405), (2345, 64714359), (2747, 55243965), (3417, 44411815), (3485, 43545243), (4305, 35250911), (4879, 31103745), (5695, 26647089), (7035, 21571453), (7973, 19033635), (8241, 18414655), (10455, 14515081), (13735, 11048793), (14637, 10367915), (17085, 8882363), (19229, 7891995), (23919, 6344545), (24395, 6220749), (30949, 4903395), (39865, 3806727), (41205, 3682931), (46699, 3249645), (57687, 2630665), (73185, 2073583), (92847, 1634465), (96145, 1578399), (119595, 1268909), (140097, 1083215), (154745, 980679), (216643, 700485), (233495, 649929), (288435, 526133), (326893, 464235)]