156949746250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{33871}}^1$

素因数の和:34241

約数の個数: 80

約数和(自身を含む): 321892661376

約数和(自身を除く): 164942915126

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 337, 550, 625, 674, 1250, 1375, 1685, 2750, 3370, 3707, 6875, 7414, 8425, 13750, 16850, 18535, 33871, 37070, 42125, 67742, 84250, 92675, 169355, 185350, 210625, 338710, 372581, 421250, 463375, 745162, 846775, 926750, 1693550, 1862905, 2316875, 3725810, 4233875, 4633750, 8467750, 9314525, 11414527, 18629050, 21169375, 22829054, 42338750, 46572625, 57072635, 93145250, 114145270, 125559797, 232863125, 251119594, 285363175, 465726250, 570726350, 627798985, 1255597970, 1426815875, 2853631750, 3138994925, 6277989850, 7134079375, 14268158750, 15694974625, 31389949250, 78474873125, 156949746250]

約数ペア:

[(1, 156949746250), (2, 78474873125), (5, 31389949250), (10, 15694974625), (11, 14268158750), (22, 7134079375), (25, 6277989850), (50, 3138994925), (55, 2853631750), (110, 1426815875), (125, 1255597970), (250, 627798985), (275, 570726350), (337, 465726250), (550, 285363175), (625, 251119594), (674, 232863125), (1250, 125559797), (1375, 114145270), (1685, 93145250), (2750, 57072635), (3370, 46572625), (3707, 42338750), (6875, 22829054), (7414, 21169375), (8425, 18629050), (13750, 11414527), (16850, 9314525), (18535, 8467750), (33871, 4633750), (37070, 4233875), (42125, 3725810), (67742, 2316875), (84250, 1862905), (92675, 1693550), (169355, 926750), (185350, 846775), (210625, 745162), (338710, 463375), (372581, 421250)]