15697533904

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{135007}}^1$

素因数の和:135084

約数の個数: 60

約数和(自身を含む): 33699616896

約数和(自身を除く): 18002082992

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 169, 172, 208, 338, 344, 559, 676, 688, 1118, 1352, 2236, 2704, 4472, 7267, 8944, 14534, 29068, 58136, 116272, 135007, 270014, 540028, 1080056, 1755091, 2160112, 3510182, 5805301, 7020364, 11610602, 14040728, 22816183, 23221204, 28081456, 45632366, 46442408, 75468913, 91264732, 92884816, 150937826, 182529464, 301875652, 365058928, 603751304, 981095869, 1207502608, 1962191738, 3924383476, 7848766952, 15697533904]

約数ペア:

[(1, 15697533904), (2, 7848766952), (4, 3924383476), (8, 1962191738), (13, 1207502608), (16, 981095869), (26, 603751304), (43, 365058928), (52, 301875652), (86, 182529464), (104, 150937826), (169, 92884816), (172, 91264732), (208, 75468913), (338, 46442408), (344, 45632366), (559, 28081456), (676, 23221204), (688, 22816183), (1118, 14040728), (1352, 11610602), (2236, 7020364), (2704, 5805301), (4472, 3510182), (7267, 2160112), (8944, 1755091), (14534, 1080056), (29068, 540028), (58136, 270014), (116272, 135007)]