152287252

素因数分解:

$2^2\times {\mathrm{13}}^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 60

約数和(自身を含む): 304954496

約数和(自身を除く): 152667244

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 169, 172, 338, 403, 559, 676, 806, 1118, 1333, 1612, 2197, 2236, 2666, 4394, 5239, 5332, 7267, 8788, 10478, 14534, 17329, 20956, 28561, 29068, 34658, 57122, 68107, 69316, 94471, 114244, 136214, 188942, 225277, 272428, 377884, 450554, 885391, 901108, 1228123, 1770782, 2456246, 2928601, 3541564, 4912492, 5857202, 11714404, 38071813, 76143626, 152287252]

約数ペア:

[(1, 152287252), (2, 76143626), (4, 38071813), (13, 11714404), (26, 5857202), (31, 4912492), (43, 3541564), (52, 2928601), (62, 2456246), (86, 1770782), (124, 1228123), (169, 901108), (172, 885391), (338, 450554), (403, 377884), (559, 272428), (676, 225277), (806, 188942), (1118, 136214), (1333, 114244), (1612, 94471), (2197, 69316), (2236, 68107), (2666, 57122), (4394, 34658), (5239, 29068), (5332, 28561), (7267, 20956), (8788, 17329), (10478, 14534)]