156935444428

素因数分解:

$2^2\times 7^2\times {\mathrm{433}}^1\times {\mathrm{1849171}}^1$

素因数の和:1849622

約数の個数: 36

約数和(自身を含む): 320213718552

約数和(自身を除く): 163278274124

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 433, 866, 1732, 3031, 6062, 12124, 21217, 42434, 84868, 1849171, 3698342, 7396684, 12944197, 25888394, 51776788, 90609379, 181218758, 362437516, 800691043, 1601382086, 3202764172, 5604837301, 11209674602, 22419349204, 39233861107, 78467722214, 156935444428]

約数ペア:

[(1, 156935444428), (2, 78467722214), (4, 39233861107), (7, 22419349204), (14, 11209674602), (28, 5604837301), (49, 3202764172), (98, 1601382086), (196, 800691043), (433, 362437516), (866, 181218758), (1732, 90609379), (3031, 51776788), (6062, 25888394), (12124, 12944197), (21217, 7396684), (42434, 3698342), (84868, 1849171)]