142879686

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{2539}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 291876480

約数和(自身を除く): 148996794

約数列:

[1, 2, 3, 6, 83, 113, 166, 226, 249, 339, 498, 678, 2539, 5078, 7617, 9379, 15234, 18758, 28137, 56274, 210737, 286907, 421474, 573814, 632211, 860721, 1264422, 1721442, 23813281, 47626562, 71439843, 142879686]

約数ペア:

[(1, 142879686), (2, 71439843), (3, 47626562), (6, 23813281), (83, 1721442), (113, 1264422), (166, 860721), (226, 632211), (249, 573814), (339, 421474), (498, 286907), (678, 210737), (2539, 56274), (5078, 28137), (7617, 18758), (9379, 15234)]