169498316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7459}}^1$

素因数の和:7518

約数の個数: 48

約数和(自身を含む): 350918400

約数和(自身を除く): 181420084

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 7459, 11362, 14918, 22724, 29836, 96967, 141721, 171557, 193934, 283442, 343114, 387868, 566884, 686228, 1842373, 2230241, 3259583, 3684746, 4460482, 6519166, 7369492, 8920964, 13038332, 42374579, 84749158, 169498316]

約数ペア:

[(1, 169498316), (2, 84749158), (4, 42374579), (13, 13038332), (19, 8920964), (23, 7369492), (26, 6519166), (38, 4460482), (46, 3684746), (52, 3259583), (76, 2230241), (92, 1842373), (247, 686228), (299, 566884), (437, 387868), (494, 343114), (598, 283442), (874, 193934), (988, 171557), (1196, 141721), (1748, 96967), (5681, 29836), (7459, 22724), (11362, 14918)]