137489030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3789

約数の個数: 64

約数和(自身を含む): 309215232

約数和(自身を除く): 171726202

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 2170, 2635, 3689, 3727, 5270, 7378, 7454, 18445, 18635, 26089, 36890, 37270, 52178, 63359, 115537, 126718, 130445, 231074, 260890, 316795, 443513, 577685, 633590, 808759, 887026, 1155370, 1617518, 1964129, 2217565, 3928258, 4043795, 4435130, 8087590, 9820645, 13748903, 19641290, 27497806, 68744515, 137489030]

約数ペア:

[(1, 137489030), (2, 68744515), (5, 27497806), (7, 19641290), (10, 13748903), (14, 9820645), (17, 8087590), (31, 4435130), (34, 4043795), (35, 3928258), (62, 2217565), (70, 1964129), (85, 1617518), (119, 1155370), (155, 887026), (170, 808759), (217, 633590), (238, 577685), (310, 443513), (434, 316795), (527, 260890), (595, 231074), (1054, 130445), (1085, 126718), (1190, 115537), (2170, 63359), (2635, 52178), (3689, 37270), (3727, 36890), (5270, 26089), (7378, 18635), (7454, 18445)]