297153285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 613992960

約数和(自身を除く): 316839675

約数列:

[1, 3, 5, 11, 13, 15, 17, 29, 33, 39, 51, 55, 65, 85, 87, 143, 145, 165, 187, 195, 221, 255, 281, 319, 377, 429, 435, 493, 561, 663, 715, 843, 935, 957, 1105, 1131, 1405, 1479, 1595, 1885, 2145, 2431, 2465, 2805, 3091, 3315, 3653, 4147, 4215, 4777, 4785, 5423, 5655, 6409, 7293, 7395, 8149, 9273, 10959, 12155, 12441, 14331, 15455, 16269, 18265, 19227, 20735, 23885, 24447, 27115, 32045, 36465, 40183, 40745, 46365, 52547, 54795, 62101, 62205, 70499, 71655, 81345, 89639, 96135, 105937, 120549, 122235, 138533, 157641, 186303, 200915, 211497, 262735, 268917, 310505, 317811, 352495, 415599, 448195, 529685, 602745, 683111, 692665, 788205, 931515, 1057485, 1165307, 1344585, 1523863, 1589055, 1800929, 2049333, 2077995, 3415555, 3495921, 4571589, 5402787, 5826535, 7619315, 9004645, 10246665, 17479605, 19810219, 22857945, 27013935, 59430657, 99051095, 297153285]

約数ペア:

[(1, 297153285), (3, 99051095), (5, 59430657), (11, 27013935), (13, 22857945), (15, 19810219), (17, 17479605), (29, 10246665), (33, 9004645), (39, 7619315), (51, 5826535), (55, 5402787), (65, 4571589), (85, 3495921), (87, 3415555), (143, 2077995), (145, 2049333), (165, 1800929), (187, 1589055), (195, 1523863), (221, 1344585), (255, 1165307), (281, 1057485), (319, 931515), (377, 788205), (429, 692665), (435, 683111), (493, 602745), (561, 529685), (663, 448195), (715, 415599), (843, 352495), (935, 317811), (957, 310505), (1105, 268917), (1131, 262735), (1405, 211497), (1479, 200915), (1595, 186303), (1885, 157641), (2145, 138533), (2431, 122235), (2465, 120549), (2805, 105937), (3091, 96135), (3315, 89639), (3653, 81345), (4147, 71655), (4215, 70499), (4777, 62205), (4785, 62101), (5423, 54795), (5655, 52547), (6409, 46365), (7293, 40745), (7395, 40183), (8149, 36465), (9273, 32045), (10959, 27115), (12155, 24447), (12441, 23885), (14331, 20735), (15455, 19227), (16269, 18265)]