143201030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17191}}^1$

素因数の和:17229

約数の個数: 48

約数和(自身を含む): 317501856

約数和(自身を除く): 174300826

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 17191, 34382, 85955, 120337, 171910, 240674, 292247, 584494, 601685, 842359, 1203370, 1461235, 1684718, 2045729, 2922470, 4091458, 4211795, 8423590, 10228645, 14320103, 20457290, 28640206, 71600515, 143201030]

約数ペア:

[(1, 143201030), (2, 71600515), (5, 28640206), (7, 20457290), (10, 14320103), (14, 10228645), (17, 8423590), (34, 4211795), (35, 4091458), (49, 2922470), (70, 2045729), (85, 1684718), (98, 1461235), (119, 1203370), (170, 842359), (238, 601685), (245, 584494), (490, 292247), (595, 240674), (833, 171910), (1190, 120337), (1666, 85955), (4165, 34382), (8330, 17191)]