15697851516

素因数分解:

$2^2\times 3^6\times {\mathrm{5383351}}^1$

素因数の和:5383373

約数の個数: 42

約数和(自身を含む): 41188026152

約数和(自身を除く): 25490174636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 5383351, 10766702, 16150053, 21533404, 32300106, 48450159, 64600212, 96900318, 145350477, 193800636, 290700954, 436051431, 581401908, 872102862, 1308154293, 1744205724, 2616308586, 3924462879, 5232617172, 7848925758, 15697851516]

約数ペア:

[(1, 15697851516), (2, 7848925758), (3, 5232617172), (4, 3924462879), (6, 2616308586), (9, 1744205724), (12, 1308154293), (18, 872102862), (27, 581401908), (36, 436051431), (54, 290700954), (81, 193800636), (108, 145350477), (162, 96900318), (243, 64600212), (324, 48450159), (486, 32300106), (729, 21533404), (972, 16150053), (1458, 10766702), (2916, 5383351)]