156972145542

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1\times {\mathrm{1307}}^1$

素因数の和:2285

約数の個数: 64

約数和(自身を含む): 318360084480

約数和(自身を除く): 161387938938

約数列:

[1, 2, 3, 6, 127, 254, 277, 381, 554, 569, 762, 831, 1138, 1307, 1662, 1707, 2614, 3414, 3921, 7842, 35179, 70358, 72263, 105537, 144526, 157613, 165989, 211074, 216789, 315226, 331978, 362039, 433578, 472839, 497967, 724078, 743683, 945678, 995934, 1086117, 1487366, 2172234, 2231049, 4462098, 20016851, 40033702, 45978953, 60050553, 91957906, 94447741, 120101106, 137936859, 188895482, 206000191, 275873718, 283343223, 412000382, 566686446, 618000573, 1236001146, 26162024257, 52324048514, 78486072771, 156972145542]

約数ペア:

[(1, 156972145542), (2, 78486072771), (3, 52324048514), (6, 26162024257), (127, 1236001146), (254, 618000573), (277, 566686446), (381, 412000382), (554, 283343223), (569, 275873718), (762, 206000191), (831, 188895482), (1138, 137936859), (1307, 120101106), (1662, 94447741), (1707, 91957906), (2614, 60050553), (3414, 45978953), (3921, 40033702), (7842, 20016851), (35179, 4462098), (70358, 2231049), (72263, 2172234), (105537, 1487366), (144526, 1086117), (157613, 995934), (165989, 945678), (211074, 743683), (216789, 724078), (315226, 497967), (331978, 472839), (362039, 433578)]