315068442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{16901}}^1$

素因数の和:17158

約数の個数: 32

約数和(自身を含む): 681488640

約数和(自身を除く): 366420198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 9321, 16901, 18642, 33802, 50703, 101406, 219713, 439426, 659139, 1318278, 4039339, 8078678, 12118017, 24236034, 52511407, 105022814, 157534221, 315068442]

約数ペア:

[(1, 315068442), (2, 157534221), (3, 105022814), (6, 52511407), (13, 24236034), (26, 12118017), (39, 8078678), (78, 4039339), (239, 1318278), (478, 659139), (717, 439426), (1434, 219713), (3107, 101406), (6214, 50703), (9321, 33802), (16901, 18642)]