156791168212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3038353}}^1$

素因数の和:3038480

約数の個数: 48

約数和(自身を含む): 333489735040

約数和(自身を除く): 176698566828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 388, 532, 679, 1358, 1843, 2716, 3686, 7372, 12901, 25802, 51604, 3038353, 6076706, 12153412, 21268471, 42536942, 57728707, 85073884, 115457414, 230914828, 294720241, 404100949, 589440482, 808201898, 1178880964, 1616403796, 2063041687, 4126083374, 5599684579, 8252166748, 11199369158, 22398738316, 39197792053, 78395584106, 156791168212]

約数ペア:

[(1, 156791168212), (2, 78395584106), (4, 39197792053), (7, 22398738316), (14, 11199369158), (19, 8252166748), (28, 5599684579), (38, 4126083374), (76, 2063041687), (97, 1616403796), (133, 1178880964), (194, 808201898), (266, 589440482), (388, 404100949), (532, 294720241), (679, 230914828), (1358, 115457414), (1843, 85073884), (2716, 57728707), (3686, 42536942), (7372, 21268471), (12901, 12153412), (25802, 6076706), (51604, 3038353)]