172964142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739163}}^1$

素因数の和:739184

約数の個数: 24

約数和(自身を含む): 403583544

約数和(自身を除く): 230619402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 739163, 1478326, 2217489, 4434978, 6652467, 9609119, 13304934, 19218238, 28827357, 57654714, 86482071, 172964142]

約数ペア:

[(1, 172964142), (2, 86482071), (3, 57654714), (6, 28827357), (9, 19218238), (13, 13304934), (18, 9609119), (26, 6652467), (39, 4434978), (78, 2217489), (117, 1478326), (234, 739163)]