156733517740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7303519}}^1$

素因数の和:7303594

約数の個数: 48

約数和(自身を含む): 349692537600

約数和(自身を除く): 192959019860

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 580, 740, 1073, 2146, 4292, 5365, 10730, 21460, 7303519, 14607038, 29214076, 36517595, 73035190, 146070380, 211802051, 270230203, 423604102, 540460406, 847208204, 1059010255, 1080920812, 1351151015, 2118020510, 2702302030, 4236041020, 5404604060, 7836675887, 15673351774, 31346703548, 39183379435, 78366758870, 156733517740]

約数ペア:

[(1, 156733517740), (2, 78366758870), (4, 39183379435), (5, 31346703548), (10, 15673351774), (20, 7836675887), (29, 5404604060), (37, 4236041020), (58, 2702302030), (74, 2118020510), (116, 1351151015), (145, 1080920812), (148, 1059010255), (185, 847208204), (290, 540460406), (370, 423604102), (580, 270230203), (740, 211802051), (1073, 146070380), (2146, 73035190), (4292, 36517595), (5365, 29214076), (10730, 14607038), (21460, 7303519)]