159682054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 312532992

約数和(自身を除く): 152850938

約数列:

[1, 2, 7, 14, 17, 23, 31, 34, 46, 62, 119, 161, 217, 238, 322, 391, 434, 527, 713, 782, 941, 1054, 1426, 1882, 2737, 3689, 4991, 5474, 6587, 7378, 9982, 12121, 13174, 15997, 21643, 24242, 29171, 31994, 43286, 58342, 84847, 111979, 151501, 169694, 204197, 223958, 303002, 367931, 408394, 495907, 670933, 735862, 991814, 1341866, 2575517, 3471349, 4696531, 5151034, 6942698, 9393062, 11405861, 22811722, 79841027, 159682054]

約数ペア:

[(1, 159682054), (2, 79841027), (7, 22811722), (14, 11405861), (17, 9393062), (23, 6942698), (31, 5151034), (34, 4696531), (46, 3471349), (62, 2575517), (119, 1341866), (161, 991814), (217, 735862), (238, 670933), (322, 495907), (391, 408394), (434, 367931), (527, 303002), (713, 223958), (782, 204197), (941, 169694), (1054, 151501), (1426, 111979), (1882, 84847), (2737, 58342), (3689, 43286), (4991, 31994), (5474, 29171), (6587, 24242), (7378, 21643), (9982, 15997), (12121, 13174)]