149097144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{887483}}^1$

素因数の和:887499

約数の個数: 32

約数和(自身を含む): 425992320

約数和(自身を除く): 276895176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 887483, 1774966, 2662449, 3549932, 5324898, 6212381, 7099864, 10649796, 12424762, 18637143, 21299592, 24849524, 37274286, 49699048, 74548572, 149097144]

約数ペア:

[(1, 149097144), (2, 74548572), (3, 49699048), (4, 37274286), (6, 24849524), (7, 21299592), (8, 18637143), (12, 12424762), (14, 10649796), (21, 7099864), (24, 6212381), (28, 5324898), (42, 3549932), (56, 2662449), (84, 1774966), (168, 887483)]