156744865628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{12487}}^1$

素因数の和:13147

約数の個数: 72

約数和(自身を含む): 307144857600

約数和(自身を除く): 150399991972

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 599, 676, 806, 1198, 1612, 2396, 5239, 7787, 10478, 12487, 15574, 18569, 20956, 24974, 31148, 37138, 49948, 74276, 101231, 162331, 202462, 241397, 324662, 387097, 404924, 482794, 649324, 774194, 965588, 1548388, 2110303, 3138161, 4220606, 5032261, 6276322, 7479713, 8441212, 10064522, 12552644, 14959426, 20129044, 29918852, 65419393, 97236269, 130838786, 194472538, 231871103, 261677572, 388945076, 463742206, 927484412, 1264071497, 2528142994, 3014324339, 5056285988, 6028648678, 12057297356, 39186216407, 78372432814, 156744865628]

約数ペア:

[(1, 156744865628), (2, 78372432814), (4, 39186216407), (13, 12057297356), (26, 6028648678), (31, 5056285988), (52, 3014324339), (62, 2528142994), (124, 1264071497), (169, 927484412), (338, 463742206), (403, 388945076), (599, 261677572), (676, 231871103), (806, 194472538), (1198, 130838786), (1612, 97236269), (2396, 65419393), (5239, 29918852), (7787, 20129044), (10478, 14959426), (12487, 12552644), (15574, 10064522), (18569, 8441212), (20956, 7479713), (24974, 6276322), (31148, 5032261), (37138, 4220606), (49948, 3138161), (74276, 2110303), (101231, 1548388), (162331, 965588), (202462, 774194), (241397, 649324), (324662, 482794), (387097, 404924)]