135678504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{434867}}^1$

素因数の和:434889

約数の個数: 32

約数和(自身を含む): 365289120

約数和(自身を除く): 229610616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 434867, 869734, 1304601, 1739468, 2609202, 3478936, 5218404, 5653271, 10436808, 11306542, 16959813, 22613084, 33919626, 45226168, 67839252, 135678504]

約数ペア:

[(1, 135678504), (2, 67839252), (3, 45226168), (4, 33919626), (6, 22613084), (8, 16959813), (12, 11306542), (13, 10436808), (24, 5653271), (26, 5218404), (39, 3478936), (52, 2609202), (78, 1739468), (104, 1304601), (156, 869734), (312, 434867)]