147193836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28069}}^1$

素因数の和:28118

約数の個数: 48

約数和(自身を含む): 377260800

約数和(自身を除く): 230066964

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 28069, 56138, 84207, 112276, 168414, 336828, 533311, 645587, 1066622, 1291174, 1599933, 1936761, 2133244, 2582348, 3199866, 3873522, 6399732, 7747044, 12266153, 24532306, 36798459, 49064612, 73596918, 147193836]

約数ペア:

[(1, 147193836), (2, 73596918), (3, 49064612), (4, 36798459), (6, 24532306), (12, 12266153), (19, 7747044), (23, 6399732), (38, 3873522), (46, 3199866), (57, 2582348), (69, 2133244), (76, 1936761), (92, 1599933), (114, 1291174), (138, 1066622), (228, 645587), (276, 533311), (437, 336828), (874, 168414), (1311, 112276), (1748, 84207), (2622, 56138), (5244, 28069)]