138162648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{442829}}^1$

素因数の和:442851

約数の個数: 32

約数和(自身を含む): 371977200

約数和(自身を除く): 233814552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 442829, 885658, 1328487, 1771316, 2656974, 3542632, 5313948, 5756777, 10627896, 11513554, 17270331, 23027108, 34540662, 46054216, 69081324, 138162648]

約数ペア:

[(1, 138162648), (2, 69081324), (3, 46054216), (4, 34540662), (6, 23027108), (8, 17270331), (12, 11513554), (13, 10627896), (24, 5756777), (26, 5313948), (39, 3542632), (52, 2656974), (78, 1771316), (104, 1328487), (156, 885658), (312, 442829)]