145377596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{399389}}^1$

素因数の和:399413

約数の個数: 24

約数和(自身を含む): 313121760

約数和(自身を除く): 167744164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 399389, 798778, 1597556, 2795723, 5192057, 5591446, 10384114, 11182892, 20768228, 36344399, 72688798, 145377596]

約数ペア:

[(1, 145377596), (2, 72688798), (4, 36344399), (7, 20768228), (13, 11182892), (14, 10384114), (26, 5591446), (28, 5192057), (52, 2795723), (91, 1597556), (182, 798778), (364, 399389)]