182520468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{390001}}^1$

素因数の和:390024

約数の個数: 36

約数和(自身を含む): 496862548

約数和(自身を除く): 314342080

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 390001, 780002, 1170003, 1560004, 2340006, 3510009, 4680012, 5070013, 7020018, 10140026, 14040036, 15210039, 20280052, 30420078, 45630117, 60840156, 91260234, 182520468]

約数ペア:

[(1, 182520468), (2, 91260234), (3, 60840156), (4, 45630117), (6, 30420078), (9, 20280052), (12, 15210039), (13, 14040036), (18, 10140026), (26, 7020018), (36, 5070013), (39, 4680012), (52, 3510009), (78, 2340006), (117, 1560004), (156, 1170003), (234, 780002), (468, 390001)]