164065368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2467}}^1$

素因数の和:2656

約数の個数: 64

約数和(自身を含む): 437132160

約数和(自身を除く): 273066792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2467, 2771, 3912, 4934, 5542, 7401, 8313, 9868, 11084, 14802, 16626, 19736, 22168, 29604, 33252, 41939, 59208, 66504, 83878, 125817, 167756, 251634, 335512, 402121, 503268, 804242, 1006536, 1206363, 1608484, 2412726, 3216968, 4825452, 6836057, 9650904, 13672114, 20508171, 27344228, 41016342, 54688456, 82032684, 164065368]

約数ペア:

[(1, 164065368), (2, 82032684), (3, 54688456), (4, 41016342), (6, 27344228), (8, 20508171), (12, 13672114), (17, 9650904), (24, 6836057), (34, 4825452), (51, 3216968), (68, 2412726), (102, 1608484), (136, 1206363), (163, 1006536), (204, 804242), (326, 503268), (408, 402121), (489, 335512), (652, 251634), (978, 167756), (1304, 125817), (1956, 83878), (2467, 66504), (2771, 59208), (3912, 41939), (4934, 33252), (5542, 29604), (7401, 22168), (8313, 19736), (9868, 16626), (11084, 14802)]