136398168

素因数分解:

$2^3\times 3^4\times {\mathrm{210491}}^1$

素因数の和:210509

約数の個数: 40

約数和(自身を含む): 382042980

約数和(自身を除く): 245644812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 210491, 420982, 631473, 841964, 1262946, 1683928, 1894419, 2525892, 3788838, 5051784, 5683257, 7577676, 11366514, 15155352, 17049771, 22733028, 34099542, 45466056, 68199084, 136398168]

約数ペア:

[(1, 136398168), (2, 68199084), (3, 45466056), (4, 34099542), (6, 22733028), (8, 17049771), (9, 15155352), (12, 11366514), (18, 7577676), (24, 5683257), (27, 5051784), (36, 3788838), (54, 2525892), (72, 1894419), (81, 1683928), (108, 1262946), (162, 841964), (216, 631473), (324, 420982), (648, 210491)]