149934862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4289}}^1$

素因数の和:4536

約数の個数: 32

約数和(自身を含む): 281698560

約数和(自身を除く): 131763698

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 1589, 2497, 3178, 4289, 4994, 8578, 17479, 30023, 34958, 47179, 60046, 94358, 330253, 660506, 973603, 1947206, 6815221, 10709633, 13630442, 21419266, 74967431, 149934862]

約数ペア:

[(1, 149934862), (2, 74967431), (7, 21419266), (11, 13630442), (14, 10709633), (22, 6815221), (77, 1947206), (154, 973603), (227, 660506), (454, 330253), (1589, 94358), (2497, 60046), (3178, 47179), (4289, 34958), (4994, 30023), (8578, 17479)]