160904376

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{23039}}^1$

素因数の和:23148

約数の個数: 48

約数和(自身を含む): 440294400

約数和(自身を除く): 279390024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 23039, 46078, 69117, 92156, 138234, 184312, 207351, 276468, 414702, 552936, 829404, 1658808, 2234783, 4469566, 6704349, 8939132, 13408698, 17878264, 20113047, 26817396, 40226094, 53634792, 80452188, 160904376]

約数ペア:

[(1, 160904376), (2, 80452188), (3, 53634792), (4, 40226094), (6, 26817396), (8, 20113047), (9, 17878264), (12, 13408698), (18, 8939132), (24, 6704349), (36, 4469566), (72, 2234783), (97, 1658808), (194, 829404), (291, 552936), (388, 414702), (582, 276468), (776, 207351), (873, 184312), (1164, 138234), (1746, 92156), (2328, 69117), (3492, 46078), (6984, 23039)]