145320806631

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{20479}}^1$

素因数の和:20669

約数の個数: 128

約数和(自身を含む): 277453209600

約数和(自身を除く): 132132402969

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 51, 77, 91, 119, 139, 143, 187, 221, 231, 273, 357, 417, 429, 561, 663, 973, 1001, 1309, 1529, 1547, 1807, 2363, 2431, 2919, 3003, 3927, 4587, 4641, 5421, 7089, 7293, 10703, 12649, 16541, 17017, 19877, 20479, 25993, 30719, 32109, 37947, 49623, 51051, 59631, 61437, 77979, 92157, 139139, 143353, 181951, 215033, 225269, 266227, 337909, 348143, 417417, 430059, 545853, 645099, 675807, 798681, 1013727, 1044429, 1576883, 1863589, 2365363, 2437001, 2846581, 2928497, 3829573, 4525859, 4730649, 5590767, 7096089, 7311003, 8539743, 8785491, 11488719, 13577577, 19926067, 20499479, 26807011, 31312391, 31681013, 37005553, 48391877, 49784449, 59778201, 61498437, 80421033, 93937173, 95043039, 111016659, 145175631, 149353347, 219186737, 259038871, 338743139, 348491143, 407061083, 532310647, 629094401, 657560211, 777116613, 1016229417, 1045473429, 1221183249, 1596931941, 1887283203, 2849427581, 3726174529, 4403660807, 6920038411, 8548282743, 11178523587, 13210982421, 20760115233, 48440268877, 145320806631]

約数ペア:

[(1, 145320806631), (3, 48440268877), (7, 20760115233), (11, 13210982421), (13, 11178523587), (17, 8548282743), (21, 6920038411), (33, 4403660807), (39, 3726174529), (51, 2849427581), (77, 1887283203), (91, 1596931941), (119, 1221183249), (139, 1045473429), (143, 1016229417), (187, 777116613), (221, 657560211), (231, 629094401), (273, 532310647), (357, 407061083), (417, 348491143), (429, 338743139), (561, 259038871), (663, 219186737), (973, 149353347), (1001, 145175631), (1309, 111016659), (1529, 95043039), (1547, 93937173), (1807, 80421033), (2363, 61498437), (2431, 59778201), (2919, 49784449), (3003, 48391877), (3927, 37005553), (4587, 31681013), (4641, 31312391), (5421, 26807011), (7089, 20499479), (7293, 19926067), (10703, 13577577), (12649, 11488719), (16541, 8785491), (17017, 8539743), (19877, 7311003), (20479, 7096089), (25993, 5590767), (30719, 4730649), (32109, 4525859), (37947, 3829573), (49623, 2928497), (51051, 2846581), (59631, 2437001), (61437, 2365363), (77979, 1863589), (92157, 1576883), (139139, 1044429), (143353, 1013727), (181951, 798681), (215033, 675807), (225269, 645099), (266227, 545853), (337909, 430059), (348143, 417417)]