142145094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{260339}}^1$

素因数の和:260364

約数の個数: 32

約数和(自身を含む): 349896960

約数和(自身を除く): 207751866

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 260339, 520678, 781017, 1562034, 1822373, 3384407, 3644746, 5467119, 6768814, 10153221, 10934238, 20306442, 23690849, 47381698, 71072547, 142145094]

約数ペア:

[(1, 142145094), (2, 71072547), (3, 47381698), (6, 23690849), (7, 20306442), (13, 10934238), (14, 10153221), (21, 6768814), (26, 5467119), (39, 3644746), (42, 3384407), (78, 1822373), (91, 1562034), (182, 781017), (273, 520678), (546, 260339)]