141899730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{675713}}^1$

素因数の和:675730

約数の個数: 32

約数和(自身を含む): 389211264

約数和(自身を除く): 247311534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 675713, 1351426, 2027139, 3378565, 4054278, 4729991, 6757130, 9459982, 10135695, 14189973, 20271390, 23649955, 28379946, 47299910, 70949865, 141899730]

約数ペア:

[(1, 141899730), (2, 70949865), (3, 47299910), (5, 28379946), (6, 23649955), (7, 20271390), (10, 14189973), (14, 10135695), (15, 9459982), (21, 6757130), (30, 4729991), (35, 4054278), (42, 3378565), (70, 2027139), (105, 1351426), (210, 675713)]