157460898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163003}}^1$

素因数の和:163038

約数の個数: 32

約数和(自身を含む): 375561216

約数和(自身を除く): 218100318

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 163003, 326006, 489009, 978018, 1141021, 2282042, 3423063, 3749069, 6846126, 7498138, 11247207, 22494414, 26243483, 52486966, 78730449, 157460898]

約数ペア:

[(1, 157460898), (2, 78730449), (3, 52486966), (6, 26243483), (7, 22494414), (14, 11247207), (21, 7498138), (23, 6846126), (42, 3749069), (46, 3423063), (69, 2282042), (138, 1141021), (161, 978018), (322, 489009), (483, 326006), (966, 163003)]