201062655

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 423403200

約数和(自身を除く): 222340545

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 29, 45, 51, 53, 57, 81, 85, 87, 95, 135, 145, 153, 159, 171, 255, 261, 265, 285, 323, 405, 435, 459, 477, 493, 513, 551, 765, 783, 795, 855, 901, 969, 1007, 1305, 1377, 1431, 1479, 1537, 1539, 1615, 1653, 2295, 2349, 2385, 2465, 2565, 2703, 2755, 2907, 3021, 3915, 4293, 4437, 4505, 4611, 4845, 4959, 5035, 6885, 7155, 7395, 7685, 7695, 8109, 8265, 8721, 9063, 9367, 11745, 13311, 13515, 13833, 14535, 14877, 15105, 17119, 21465, 22185, 23055, 24327, 24795, 26129, 26163, 27189, 28101, 29203, 39933, 40545, 41499, 43605, 44631, 45315, 46835, 51357, 66555, 69165, 72981, 74385, 78387, 81567, 84303, 85595, 87609, 121635, 124497, 130645, 130815, 135945, 140505, 146015, 154071, 199665, 207495, 223155, 235161, 252909, 256785, 262827, 364905, 391935, 407835, 421515, 438045, 462213, 496451, 622485, 705483, 758727, 770355, 788481, 1175805, 1264545, 1314135, 1386639, 1489353, 2116449, 2311065, 2365443, 2482255, 3527415, 3793635, 3942405, 4468059, 6933195, 7446765, 10582245, 11827215, 13404177, 22340295, 40212531, 67020885, 201062655]

約数ペア:

[(1, 201062655), (3, 67020885), (5, 40212531), (9, 22340295), (15, 13404177), (17, 11827215), (19, 10582245), (27, 7446765), (29, 6933195), (45, 4468059), (51, 3942405), (53, 3793635), (57, 3527415), (81, 2482255), (85, 2365443), (87, 2311065), (95, 2116449), (135, 1489353), (145, 1386639), (153, 1314135), (159, 1264545), (171, 1175805), (255, 788481), (261, 770355), (265, 758727), (285, 705483), (323, 622485), (405, 496451), (435, 462213), (459, 438045), (477, 421515), (493, 407835), (513, 391935), (551, 364905), (765, 262827), (783, 256785), (795, 252909), (855, 235161), (901, 223155), (969, 207495), (1007, 199665), (1305, 154071), (1377, 146015), (1431, 140505), (1479, 135945), (1537, 130815), (1539, 130645), (1615, 124497), (1653, 121635), (2295, 87609), (2349, 85595), (2385, 84303), (2465, 81567), (2565, 78387), (2703, 74385), (2755, 72981), (2907, 69165), (3021, 66555), (3915, 51357), (4293, 46835), (4437, 45315), (4505, 44631), (4611, 43605), (4845, 41499), (4959, 40545), (5035, 39933), (6885, 29203), (7155, 28101), (7395, 27189), (7685, 26163), (7695, 26129), (8109, 24795), (8265, 24327), (8721, 23055), (9063, 22185), (9367, 21465), (11745, 17119), (13311, 15105), (13515, 14877), (13833, 14535)]