154483364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2604

約数の個数: 48

約数和(自身を含む): 325855488

約数和(自身を除く): 171372124

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 161, 194, 322, 388, 644, 679, 1358, 2231, 2473, 2716, 4462, 4946, 8924, 9892, 15617, 17311, 31234, 34622, 56879, 62468, 69244, 113758, 227516, 239881, 398153, 479762, 796306, 959524, 1592612, 1679167, 3358334, 5517263, 6716668, 11034526, 22069052, 38620841, 77241682, 154483364]

約数ペア:

[(1, 154483364), (2, 77241682), (4, 38620841), (7, 22069052), (14, 11034526), (23, 6716668), (28, 5517263), (46, 3358334), (92, 1679167), (97, 1592612), (161, 959524), (194, 796306), (322, 479762), (388, 398153), (644, 239881), (679, 227516), (1358, 113758), (2231, 69244), (2473, 62468), (2716, 56879), (4462, 34622), (4946, 31234), (8924, 17311), (9892, 15617)]