167221155

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4799}}^1$

素因数の和:4931

約数の個数: 32

約数和(自身を含む): 282009600

約数和(自身を除く): 114788445

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 1515, 2323, 4799, 6969, 11615, 14397, 23995, 34845, 71985, 110377, 331131, 484699, 551885, 1454097, 1655655, 2423495, 7270485, 11148077, 33444231, 55740385, 167221155]

約数ペア:

[(1, 167221155), (3, 55740385), (5, 33444231), (15, 11148077), (23, 7270485), (69, 2423495), (101, 1655655), (115, 1454097), (303, 551885), (345, 484699), (505, 331131), (1515, 110377), (2323, 71985), (4799, 34845), (6969, 23995), (11615, 14397)]