161736012

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{63277}}^1$

素因数の和:63358

約数の個数: 36

約数和(自身を含む): 414597456

約数和(自身を除く): 252861444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 63277, 126554, 189831, 253108, 379662, 569493, 759324, 1138986, 2277972, 4492667, 8985334, 13478001, 17970668, 26956002, 40434003, 53912004, 80868006, 161736012]

約数ペア:

[(1, 161736012), (2, 80868006), (3, 53912004), (4, 40434003), (6, 26956002), (9, 17970668), (12, 13478001), (18, 8985334), (36, 4492667), (71, 2277972), (142, 1138986), (213, 759324), (284, 569493), (426, 379662), (639, 253108), (852, 189831), (1278, 126554), (2556, 63277)]