168452235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 190073205

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 83, 85, 105, 119, 153, 249, 255, 315, 357, 379, 415, 581, 595, 747, 765, 1071, 1137, 1245, 1411, 1743, 1785, 1895, 2653, 2905, 3411, 3735, 4233, 5229, 5355, 5685, 6443, 7055, 7959, 8715, 9877, 12699, 13265, 17055, 19329, 21165, 23877, 26145, 29631, 31457, 32215, 39795, 45101, 49385, 57987, 63495, 88893, 94371, 96645, 119385, 135303, 148155, 157285, 220199, 225505, 283113, 289935, 405909, 444465, 471855, 534769, 660597, 676515, 1100995, 1415565, 1604307, 1981791, 2029545, 2673845, 3302985, 3743383, 4812921, 8021535, 9908955, 11230149, 18716915, 24064605, 33690447, 56150745, 168452235]

約数ペア:

[(1, 168452235), (3, 56150745), (5, 33690447), (7, 24064605), (9, 18716915), (15, 11230149), (17, 9908955), (21, 8021535), (35, 4812921), (45, 3743383), (51, 3302985), (63, 2673845), (83, 2029545), (85, 1981791), (105, 1604307), (119, 1415565), (153, 1100995), (249, 676515), (255, 660597), (315, 534769), (357, 471855), (379, 444465), (415, 405909), (581, 289935), (595, 283113), (747, 225505), (765, 220199), (1071, 157285), (1137, 148155), (1245, 135303), (1411, 119385), (1743, 96645), (1785, 94371), (1895, 88893), (2653, 63495), (2905, 57987), (3411, 49385), (3735, 45101), (4233, 39795), (5229, 32215), (5355, 31457), (5685, 29631), (6443, 26145), (7055, 23877), (7959, 21165), (8715, 19329), (9877, 17055), (12699, 13265)]