156717428127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{475381}}^1$

素因数の和:475583

約数の個数: 32

約数和(自身を含む): 230008826880

約数和(自身を除く): 73291398753

約数列:

[1, 3, 13, 39, 79, 107, 237, 321, 1027, 1391, 3081, 4173, 8453, 25359, 109889, 329667, 475381, 1426143, 6179953, 18539859, 37555099, 50865767, 112665297, 152597301, 488216287, 661254971, 1464648861, 1983764913, 4018395593, 12055186779, 52239142709, 156717428127]

約数ペア:

[(1, 156717428127), (3, 52239142709), (13, 12055186779), (39, 4018395593), (79, 1983764913), (107, 1464648861), (237, 661254971), (321, 488216287), (1027, 152597301), (1391, 112665297), (3081, 50865767), (4173, 37555099), (8453, 18539859), (25359, 6179953), (109889, 1426143), (329667, 475381)]