143832204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{479}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 384384000

約数和(自身を除く): 240551796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 439, 479, 684, 878, 958, 1317, 1437, 1756, 1916, 2634, 2874, 3951, 4311, 5268, 5748, 7902, 8341, 8622, 9101, 15804, 16682, 17244, 18202, 25023, 27303, 33364, 36404, 50046, 54606, 75069, 81909, 100092, 109212, 150138, 163818, 210281, 300276, 327636, 420562, 630843, 841124, 1261686, 1892529, 2523372, 3785058, 3995339, 7570116, 7990678, 11986017, 15981356, 23972034, 35958051, 47944068, 71916102, 143832204]

約数ペア:

[(1, 143832204), (2, 71916102), (3, 47944068), (4, 35958051), (6, 23972034), (9, 15981356), (12, 11986017), (18, 7990678), (19, 7570116), (36, 3995339), (38, 3785058), (57, 2523372), (76, 1892529), (114, 1261686), (171, 841124), (228, 630843), (342, 420562), (439, 327636), (479, 300276), (684, 210281), (878, 163818), (958, 150138), (1317, 109212), (1437, 100092), (1756, 81909), (1916, 75069), (2634, 54606), (2874, 50046), (3951, 36404), (4311, 33364), (5268, 27303), (5748, 25023), (7902, 18202), (8341, 17244), (8622, 16682), (9101, 15804)]