149087064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{887423}}^1$

素因数の和:887439

約数の個数: 32

約数和(自身を含む): 425963520

約数和(自身を除く): 276876456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 887423, 1774846, 2662269, 3549692, 5324538, 6211961, 7099384, 10649076, 12423922, 18635883, 21298152, 24847844, 37271766, 49695688, 74543532, 149087064]

約数ペア:

[(1, 149087064), (2, 74543532), (3, 49695688), (4, 37271766), (6, 24847844), (7, 21298152), (8, 18635883), (12, 12423922), (14, 10649076), (21, 7099384), (24, 6211961), (28, 5324538), (42, 3549692), (56, 2662269), (84, 1774846), (168, 887423)]