143112984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{851863}}^1$

素因数の和:851879

約数の個数: 32

約数和(自身を含む): 408894720

約数和(自身を除く): 265781736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 851863, 1703726, 2555589, 3407452, 5111178, 5963041, 6814904, 10222356, 11926082, 17889123, 20444712, 23852164, 35778246, 47704328, 71556492, 143112984]

約数ペア:

[(1, 143112984), (2, 71556492), (3, 47704328), (4, 35778246), (6, 23852164), (7, 20444712), (8, 17889123), (12, 11926082), (14, 10222356), (21, 6814904), (24, 5963041), (28, 5111178), (42, 3407452), (56, 2555589), (84, 1703726), (168, 851863)]