156988248004

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{7348261}}^1$

素因数の和:7348388

約数の個数: 36

約数和(自身を含む): 322515219180

約数和(自身を除く): 165526971176

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 763, 1526, 3052, 5341, 10682, 21364, 7348261, 14696522, 29393044, 51437827, 102875654, 205751308, 360064789, 720129578, 800960449, 1440259156, 1601920898, 3203841796, 5606723143, 11213446286, 22426892572, 39247062001, 78494124002, 156988248004]

約数ペア:

[(1, 156988248004), (2, 78494124002), (4, 39247062001), (7, 22426892572), (14, 11213446286), (28, 5606723143), (49, 3203841796), (98, 1601920898), (109, 1440259156), (196, 800960449), (218, 720129578), (436, 360064789), (763, 205751308), (1526, 102875654), (3052, 51437827), (5341, 29393044), (10682, 14696522), (21364, 7348261)]