159492795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19727}}^1$

素因数の和:19760

約数の個数: 48

約数和(自身を含む): 323854848

約数和(自身を除く): 164362053

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 19727, 59181, 98635, 138089, 216997, 295905, 414267, 650991, 690445, 966623, 1084985, 1518979, 2071335, 2899869, 3254955, 4556937, 4833115, 7594895, 10632853, 14499345, 22784685, 31898559, 53164265, 159492795]

約数ペア:

[(1, 159492795), (3, 53164265), (5, 31898559), (7, 22784685), (11, 14499345), (15, 10632853), (21, 7594895), (33, 4833115), (35, 4556937), (49, 3254955), (55, 2899869), (77, 2071335), (105, 1518979), (147, 1084985), (165, 966623), (231, 690445), (245, 650991), (385, 414267), (539, 295905), (735, 216997), (1155, 138089), (1617, 98635), (2695, 59181), (8085, 19727)]