139991532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5009}}^1$

素因数の和:5170

約数の個数: 48

約数和(自身を含む): 348455520

約数和(自身を除く): 208463988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 5009, 6987, 9316, 10018, 13974, 15027, 20036, 27948, 30054, 60108, 85153, 170306, 255459, 340612, 510918, 686233, 1021836, 1372466, 2058699, 2744932, 4117398, 8234796, 11665961, 23331922, 34997883, 46663844, 69995766, 139991532]

約数ペア:

[(1, 139991532), (2, 69995766), (3, 46663844), (4, 34997883), (6, 23331922), (12, 11665961), (17, 8234796), (34, 4117398), (51, 2744932), (68, 2058699), (102, 1372466), (137, 1021836), (204, 686233), (274, 510918), (411, 340612), (548, 255459), (822, 170306), (1644, 85153), (2329, 60108), (4658, 30054), (5009, 27948), (6987, 20036), (9316, 15027), (10018, 13974)]