157057284244

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{148301}}^1$

素因数の和:148768

約数の個数: 48

約数和(自身を含む): 317912031360

約数和(自身を除く): 160854747116

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 347, 436, 694, 763, 1388, 1526, 2429, 3052, 4858, 9716, 37823, 75646, 148301, 151292, 264761, 296602, 529522, 593204, 1038107, 1059044, 2076214, 4152428, 16164809, 32329618, 51460447, 64659236, 102920894, 113153663, 205841788, 226307326, 360223129, 452614652, 720446258, 1440892516, 5609188723, 11218377446, 22436754892, 39264321061, 78528642122, 157057284244]

約数ペア:

[(1, 157057284244), (2, 78528642122), (4, 39264321061), (7, 22436754892), (14, 11218377446), (28, 5609188723), (109, 1440892516), (218, 720446258), (347, 452614652), (436, 360223129), (694, 226307326), (763, 205841788), (1388, 113153663), (1526, 102920894), (2429, 64659236), (3052, 51460447), (4858, 32329618), (9716, 16164809), (37823, 4152428), (75646, 2076214), (148301, 1059044), (151292, 1038107), (264761, 593204), (296602, 529522)]