155220996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1847869}}^1$

素因数の和:1847883

約数の個数: 24

約数和(自身を含む): 413922880

約数和(自身を除く): 258701884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1847869, 3695738, 5543607, 7391476, 11087214, 12935083, 22174428, 25870166, 38805249, 51740332, 77610498, 155220996]

約数ペア:

[(1, 155220996), (2, 77610498), (3, 51740332), (4, 38805249), (6, 25870166), (7, 22174428), (12, 12935083), (14, 11087214), (21, 7391476), (28, 5543607), (42, 3695738), (84, 1847869)]