156965152340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1\times {\mathrm{5039}}^1$

素因数の和:6369

約数の個数: 96

約数和(自身を含む): 349272000000

約数和(自身を除く): 192306847660

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 86, 116, 145, 172, 215, 290, 430, 580, 860, 1247, 1249, 2494, 2498, 4988, 4996, 5039, 6235, 6245, 10078, 12470, 12490, 20156, 24940, 24980, 25195, 36221, 50390, 53707, 72442, 100780, 107414, 144884, 146131, 181105, 214828, 216677, 268535, 292262, 362210, 433354, 537070, 584524, 724420, 730655, 866708, 1074140, 1083385, 1461310, 1557503, 2166770, 2922620, 3115006, 4333540, 6230012, 6283633, 6293711, 7787515, 12567266, 12587422, 15575030, 25134532, 25174844, 31150060, 31418165, 31468555, 62836330, 62937110, 125672660, 125874220, 182517619, 270629573, 365035238, 541259146, 730070476, 912588095, 1082518292, 1353147865, 1825176190, 2706295730, 3650352380, 5412591460, 7848257617, 15696515234, 31393030468, 39241288085, 78482576170, 156965152340]

約数ペア:

[(1, 156965152340), (2, 78482576170), (4, 39241288085), (5, 31393030468), (10, 15696515234), (20, 7848257617), (29, 5412591460), (43, 3650352380), (58, 2706295730), (86, 1825176190), (116, 1353147865), (145, 1082518292), (172, 912588095), (215, 730070476), (290, 541259146), (430, 365035238), (580, 270629573), (860, 182517619), (1247, 125874220), (1249, 125672660), (2494, 62937110), (2498, 62836330), (4988, 31468555), (4996, 31418165), (5039, 31150060), (6235, 25174844), (6245, 25134532), (10078, 15575030), (12470, 12587422), (12490, 12567266), (20156, 7787515), (24940, 6293711), (24980, 6283633), (25195, 6230012), (36221, 4333540), (50390, 3115006), (53707, 2922620), (72442, 2166770), (100780, 1557503), (107414, 1461310), (144884, 1083385), (146131, 1074140), (181105, 866708), (214828, 730655), (216677, 724420), (268535, 584524), (292262, 537070), (362210, 433354)]