80160698

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 128595600

約数和(自身を除く): 48434902

約数列:

[1, 2, 29, 53, 58, 89, 106, 178, 293, 586, 1537, 2581, 3074, 4717, 5162, 8497, 9434, 15529, 16994, 26077, 31058, 52154, 136793, 273586, 450341, 756233, 900682, 1382081, 1512466, 2764162, 40080349, 80160698]

約数ペア:

[(1, 80160698), (2, 40080349), (29, 2764162), (53, 1512466), (58, 1382081), (89, 900682), (106, 756233), (178, 450341), (293, 273586), (586, 136793), (1537, 52154), (2581, 31058), (3074, 26077), (4717, 16994), (5162, 15529), (8497, 9434)]