165468730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{54973}}^1$

素因数の和:55030

約数の個数: 32

約数和(自身を含む): 348315264

約数和(自身を除く): 182846534

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 54973, 109946, 274865, 384811, 549730, 769622, 1924055, 2363839, 3848110, 4727678, 11819195, 16546873, 23638390, 33093746, 82734365, 165468730]

約数ペア:

[(1, 165468730), (2, 82734365), (5, 33093746), (7, 23638390), (10, 16546873), (14, 11819195), (35, 4727678), (43, 3848110), (70, 2363839), (86, 1924055), (215, 769622), (301, 549730), (430, 384811), (602, 274865), (1505, 109946), (3010, 54973)]