160681806

素因数分解:

$2^1\times 3^6\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:788

約数の個数: 56

約数和(自身を含む): 363890304

約数和(自身を除く): 203208498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 243, 382, 486, 573, 577, 729, 1146, 1154, 1458, 1719, 1731, 3438, 3462, 5157, 5193, 10314, 10386, 15471, 15579, 30942, 31158, 46413, 46737, 92826, 93474, 110207, 139239, 140211, 220414, 278478, 280422, 330621, 420633, 661242, 841266, 991863, 1983726, 2975589, 5951178, 8926767, 17853534, 26780301, 53560602, 80340903, 160681806]

約数ペア:

[(1, 160681806), (2, 80340903), (3, 53560602), (6, 26780301), (9, 17853534), (18, 8926767), (27, 5951178), (54, 2975589), (81, 1983726), (162, 991863), (191, 841266), (243, 661242), (382, 420633), (486, 330621), (573, 280422), (577, 278478), (729, 220414), (1146, 140211), (1154, 139239), (1458, 110207), (1719, 93474), (1731, 92826), (3438, 46737), (3462, 46413), (5157, 31158), (5193, 30942), (10314, 15579), (10386, 15471)]