149676884

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{39019}}^1$

素因数の和:39167

約数の個数: 24

約数和(自身を含む): 301546560

約数和(自身を除く): 151869676

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 39019, 78038, 156076, 273133, 546266, 1092532, 5345603, 10691206, 21382412, 37419221, 74838442, 149676884]

約数ペア:

[(1, 149676884), (2, 74838442), (4, 37419221), (7, 21382412), (14, 10691206), (28, 5345603), (137, 1092532), (274, 546266), (548, 273133), (959, 156076), (1918, 78038), (3836, 39019)]