149324238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1185113}}^1$

素因数の和:1185128

約数の個数: 24

約数和(自身を含む): 369755568

約数和(自身を除く): 220431330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1185113, 2370226, 3555339, 7110678, 8295791, 10666017, 16591582, 21332034, 24887373, 49774746, 74662119, 149324238]

約数ペア:

[(1, 149324238), (2, 74662119), (3, 49774746), (6, 24887373), (7, 21332034), (9, 16591582), (14, 10666017), (18, 8295791), (21, 7110678), (42, 3555339), (63, 2370226), (126, 1185113)]