149349144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{888983}}^1$

素因数の和:888999

約数の個数: 32

約数和(自身を含む): 426712320

約数和(自身を除く): 277363176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 888983, 1777966, 2666949, 3555932, 5333898, 6222881, 7111864, 10667796, 12445762, 18668643, 21335592, 24891524, 37337286, 49783048, 74674572, 149349144]

約数ペア:

[(1, 149349144), (2, 74674572), (3, 49783048), (4, 37337286), (6, 24891524), (7, 21335592), (8, 18668643), (12, 12445762), (14, 10667796), (21, 7111864), (24, 6222881), (28, 5333898), (42, 3555932), (56, 2666949), (84, 1777966), (168, 888983)]