138948102

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{135427}}^1$

素因数の和:135457

約数の個数: 32

約数和(自身を含む): 325027200

約数和(自身を除く): 186079098

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 135427, 270854, 406281, 812562, 1218843, 2437686, 2573113, 3656529, 5146226, 7313058, 7719339, 15438678, 23158017, 46316034, 69474051, 138948102]

約数ペア:

[(1, 138948102), (2, 69474051), (3, 46316034), (6, 23158017), (9, 15438678), (18, 7719339), (19, 7313058), (27, 5146226), (38, 3656529), (54, 2573113), (57, 2437686), (114, 1218843), (171, 812562), (342, 406281), (513, 270854), (1026, 135427)]