142717094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 243855360

約数和(自身を除く): 101138266

約数列:

[1, 2, 13, 19, 26, 38, 247, 251, 494, 502, 1151, 2302, 3263, 4769, 6526, 9538, 14963, 21869, 29926, 43738, 61997, 123994, 284297, 288901, 568594, 577802, 3755713, 5489119, 7511426, 10978238, 71358547, 142717094]

約数ペア:

[(1, 142717094), (2, 71358547), (13, 10978238), (19, 7511426), (26, 5489119), (38, 3755713), (247, 577802), (251, 568594), (494, 288901), (502, 284297), (1151, 123994), (2302, 61997), (3263, 43738), (4769, 29926), (6526, 21869), (9538, 14963)]