141963528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{845021}}^1$

素因数の和:845037

約数の個数: 32

約数和(自身を含む): 405610560

約数和(自身を除く): 263647032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 845021, 1690042, 2535063, 3380084, 5070126, 5915147, 6760168, 10140252, 11830294, 17745441, 20280504, 23660588, 35490882, 47321176, 70981764, 141963528]

約数ペア:

[(1, 141963528), (2, 70981764), (3, 47321176), (4, 35490882), (6, 23660588), (7, 20280504), (8, 17745441), (12, 11830294), (14, 10140252), (21, 6760168), (24, 5915147), (28, 5070126), (42, 3380084), (56, 2535063), (84, 1690042), (168, 845021)]