167382488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5347}}^1$

素因数の和:5416

約数の個数: 64

約数和(自身を含む): 395324160

約数和(自身を除く): 227941672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3913, 4472, 5347, 7826, 10694, 15652, 21388, 31304, 37429, 42776, 69511, 74858, 139022, 149716, 229921, 278044, 299432, 459842, 486577, 556088, 919684, 973154, 1609447, 1839368, 1946308, 2988973, 3218894, 3892616, 5977946, 6437788, 11955892, 12875576, 20922811, 23911784, 41845622, 83691244, 167382488]

約数ペア:

[(1, 167382488), (2, 83691244), (4, 41845622), (7, 23911784), (8, 20922811), (13, 12875576), (14, 11955892), (26, 6437788), (28, 5977946), (43, 3892616), (52, 3218894), (56, 2988973), (86, 1946308), (91, 1839368), (104, 1609447), (172, 973154), (182, 919684), (301, 556088), (344, 486577), (364, 459842), (559, 299432), (602, 278044), (728, 229921), (1118, 149716), (1204, 139022), (2236, 74858), (2408, 69511), (3913, 42776), (4472, 37429), (5347, 31304), (7826, 21388), (10694, 15652)]