156747149965

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1\times {\mathrm{12277}}^1$

素因数の和:13861

約数の個数: 32

約数和(自身を含む): 215912067840

約数和(自身を除く): 59164917875

約数列:

[1, 5, 7, 35, 283, 1289, 1415, 1981, 6445, 9023, 9905, 12277, 45115, 61385, 85939, 364787, 429695, 1823935, 2553509, 3474391, 12767545, 15825053, 17371955, 24320737, 79125265, 110775371, 121603685, 553876855, 4478489999, 22392449995, 31349429993, 156747149965]

約数ペア:

[(1, 156747149965), (5, 31349429993), (7, 22392449995), (35, 4478489999), (283, 553876855), (1289, 121603685), (1415, 110775371), (1981, 79125265), (6445, 24320737), (9023, 17371955), (9905, 15825053), (12277, 12767545), (45115, 3474391), (61385, 2553509), (85939, 1823935), (364787, 429695)]