15117144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89983}}^1$

素因数の和:89999

約数の個数: 32

約数和(自身を含む): 43192320

約数和(自身を除く): 28075176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 89983, 179966, 269949, 359932, 539898, 629881, 719864, 1079796, 1259762, 1889643, 2159592, 2519524, 3779286, 5039048, 7558572, 15117144]

約数ペア:

[(1, 15117144), (2, 7558572), (3, 5039048), (4, 3779286), (6, 2519524), (7, 2159592), (8, 1889643), (12, 1259762), (14, 1079796), (21, 719864), (24, 629881), (28, 539898), (42, 359932), (56, 269949), (84, 179966), (168, 89983)]