139906122

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 287449344

約数和(自身を除く): 147543222

約数列:

[1, 2, 3, 6, 47, 94, 141, 181, 282, 362, 543, 1086, 2741, 5482, 8223, 8507, 16446, 17014, 25521, 51042, 128827, 257654, 386481, 496121, 772962, 992242, 1488363, 2976726, 23317687, 46635374, 69953061, 139906122]

約数ペア:

[(1, 139906122), (2, 69953061), (3, 46635374), (6, 23317687), (47, 2976726), (94, 1488363), (141, 992242), (181, 772962), (282, 496121), (362, 386481), (543, 257654), (1086, 128827), (2741, 51042), (5482, 25521), (8223, 17014), (8507, 16446)]