153097868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7001}}^1$

素因数の和:7094

約数の個数: 48

約数和(自身を含む): 338784768

約数和(自身を除く): 185686900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 7001, 10934, 14002, 21868, 28004, 49007, 77011, 98014, 154022, 196028, 308044, 497071, 539077, 994142, 1078154, 1988284, 2156308, 3479497, 5467781, 6958994, 10935562, 13917988, 21871124, 38274467, 76548934, 153097868]

約数ペア:

[(1, 153097868), (2, 76548934), (4, 38274467), (7, 21871124), (11, 13917988), (14, 10935562), (22, 6958994), (28, 5467781), (44, 3479497), (71, 2156308), (77, 1988284), (142, 1078154), (154, 994142), (284, 539077), (308, 497071), (497, 308044), (781, 196028), (994, 154022), (1562, 98014), (1988, 77011), (3124, 49007), (5467, 28004), (7001, 21868), (10934, 14002)]