157084278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{6353}}^1$

素因数の和:6688

約数の個数: 32

約数和(自身を含む): 339456096

約数和(自身を除く): 182371818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 317, 634, 951, 1902, 4121, 6353, 8242, 12363, 12706, 19059, 24726, 38118, 82589, 165178, 247767, 495534, 2013901, 4027802, 6041703, 12083406, 26180713, 52361426, 78542139, 157084278]

約数ペア:

[(1, 157084278), (2, 78542139), (3, 52361426), (6, 26180713), (13, 12083406), (26, 6041703), (39, 4027802), (78, 2013901), (317, 495534), (634, 247767), (951, 165178), (1902, 82589), (4121, 38118), (6353, 24726), (8242, 19059), (12363, 12706)]