156733707088

素因数分解:

$2^4\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{838471}}^1$

素因数の和:840155

約数の個数: 40

約数和(自身を含む): 347261563520

約数和(自身を除く): 190527856432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1669, 3338, 6676, 11683, 13352, 23366, 26704, 46732, 93464, 186928, 838471, 1676942, 3353884, 5869297, 6707768, 11738594, 13415536, 23477188, 46954376, 93908752, 1399408099, 2798816198, 5597632396, 9795856693, 11195264792, 19591713386, 22390529584, 39183426772, 78366853544, 156733707088]

約数ペア:

[(1, 156733707088), (2, 78366853544), (4, 39183426772), (7, 22390529584), (8, 19591713386), (14, 11195264792), (16, 9795856693), (28, 5597632396), (56, 2798816198), (112, 1399408099), (1669, 93908752), (3338, 46954376), (6676, 23477188), (11683, 13415536), (13352, 11738594), (23366, 6707768), (26704, 5869297), (46732, 3353884), (93464, 1676942), (186928, 838471)]