156761198608

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{32233}}^1$

素因数の和:32672

約数の個数: 80

約数和(自身を含む): 350522315136

約数和(自身を除く): 193761116528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 251, 346, 502, 692, 1004, 1211, 1384, 1757, 2008, 2422, 2768, 3514, 4016, 4844, 7028, 9688, 14056, 19376, 28112, 32233, 43423, 64466, 86846, 128932, 173692, 225631, 257864, 303961, 347384, 451262, 515728, 607922, 694768, 902524, 1215844, 1805048, 2431688, 3610096, 4863376, 5576309, 8090483, 11152618, 16180966, 22305236, 32361932, 39034163, 44610472, 56633381, 64723864, 78068326, 89220944, 113266762, 129447728, 156136652, 226533524, 312273304, 453067048, 624546608, 906134096, 1399653559, 2799307118, 5598614236, 9797574913, 11197228472, 19595149826, 22394456944, 39190299652, 78380599304, 156761198608]

約数ペア:

[(1, 156761198608), (2, 78380599304), (4, 39190299652), (7, 22394456944), (8, 19595149826), (14, 11197228472), (16, 9797574913), (28, 5598614236), (56, 2799307118), (112, 1399653559), (173, 906134096), (251, 624546608), (346, 453067048), (502, 312273304), (692, 226533524), (1004, 156136652), (1211, 129447728), (1384, 113266762), (1757, 89220944), (2008, 78068326), (2422, 64723864), (2768, 56633381), (3514, 44610472), (4016, 39034163), (4844, 32361932), (7028, 22305236), (9688, 16180966), (14056, 11152618), (19376, 8090483), (28112, 5576309), (32233, 4863376), (43423, 3610096), (64466, 2431688), (86846, 1805048), (128932, 1215844), (173692, 902524), (225631, 694768), (257864, 607922), (303961, 515728), (347384, 451262)]