166297768

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32633}}^1$

素因数の和:32666

約数の個数: 48

約数和(自身を含む): 390628980

約数和(自身を除く): 224331212

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 32633, 65266, 130532, 228431, 261064, 424229, 456862, 848458, 913724, 1599017, 1696916, 1827448, 2969603, 3198034, 3393832, 5939206, 6396068, 11878412, 12792136, 20787221, 23756824, 41574442, 83148884, 166297768]

約数ペア:

[(1, 166297768), (2, 83148884), (4, 41574442), (7, 23756824), (8, 20787221), (13, 12792136), (14, 11878412), (26, 6396068), (28, 5939206), (49, 3393832), (52, 3198034), (56, 2969603), (91, 1827448), (98, 1696916), (104, 1599017), (182, 913724), (196, 848458), (364, 456862), (392, 424229), (637, 261064), (728, 228431), (1274, 130532), (2548, 65266), (5096, 32633)]