147843276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 411747840

約数和(自身を除く): 263904564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 137, 174, 203, 274, 348, 406, 411, 443, 548, 609, 812, 822, 886, 959, 1218, 1329, 1644, 1772, 1918, 2436, 2658, 2877, 3101, 3836, 3973, 5316, 5754, 6202, 7946, 9303, 11508, 11919, 12404, 12847, 15892, 18606, 23838, 25694, 27811, 37212, 38541, 47676, 51388, 55622, 60691, 77082, 83433, 89929, 111244, 121382, 154164, 166866, 179858, 182073, 242764, 269787, 333732, 359716, 364146, 424837, 539574, 728292, 849674, 1079148, 1274511, 1699348, 1760039, 2549022, 3520078, 5098044, 5280117, 7040156, 10560234, 12320273, 21120468, 24640546, 36960819, 49281092, 73921638, 147843276]

約数ペア:

[(1, 147843276), (2, 73921638), (3, 49281092), (4, 36960819), (6, 24640546), (7, 21120468), (12, 12320273), (14, 10560234), (21, 7040156), (28, 5280117), (29, 5098044), (42, 3520078), (58, 2549022), (84, 1760039), (87, 1699348), (116, 1274511), (137, 1079148), (174, 849674), (203, 728292), (274, 539574), (348, 424837), (406, 364146), (411, 359716), (443, 333732), (548, 269787), (609, 242764), (812, 182073), (822, 179858), (886, 166866), (959, 154164), (1218, 121382), (1329, 111244), (1644, 89929), (1772, 83433), (1918, 77082), (2436, 60691), (2658, 55622), (2877, 51388), (3101, 47676), (3836, 38541), (3973, 37212), (5316, 27811), (5754, 25694), (6202, 23838), (7946, 18606), (9303, 15892), (11508, 12847), (11919, 12404)]