126123318

素因数分解:

$2^1\times 3^5\times {\mathrm{139}}^1\times {\mathrm{1867}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 285579840

約数和(自身を除く): 159456522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 834, 1251, 1867, 2502, 3734, 3753, 5601, 7506, 11202, 11259, 16803, 22518, 33606, 33777, 50409, 67554, 100818, 151227, 259513, 302454, 453681, 519026, 778539, 907362, 1557078, 2335617, 4671234, 7006851, 14013702, 21020553, 42041106, 63061659, 126123318]

約数ペア:

[(1, 126123318), (2, 63061659), (3, 42041106), (6, 21020553), (9, 14013702), (18, 7006851), (27, 4671234), (54, 2335617), (81, 1557078), (139, 907362), (162, 778539), (243, 519026), (278, 453681), (417, 302454), (486, 259513), (834, 151227), (1251, 100818), (1867, 67554), (2502, 50409), (3734, 33777), (3753, 33606), (5601, 22518), (7506, 16803), (11202, 11259)]