135000372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21107}}^1$

素因数の和:21168

約数の個数: 48

約数和(自身を含む): 347522112

約数和(自身を除く): 212521740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 21107, 42214, 63321, 84428, 126642, 253284, 274391, 548782, 823173, 865387, 1097564, 1646346, 1730774, 2596161, 3292692, 3461548, 5192322, 10384644, 11250031, 22500062, 33750093, 45000124, 67500186, 135000372]

約数ペア:

[(1, 135000372), (2, 67500186), (3, 45000124), (4, 33750093), (6, 22500062), (12, 11250031), (13, 10384644), (26, 5192322), (39, 3461548), (41, 3292692), (52, 2596161), (78, 1730774), (82, 1646346), (123, 1097564), (156, 865387), (164, 823173), (246, 548782), (492, 274391), (533, 253284), (1066, 126642), (1599, 84428), (2132, 63321), (3198, 42214), (6396, 21107)]