147944688

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{43411}}^1$

素因数の和:43493

約数の個数: 40

約数和(自身を含む): 387582336

約数和(自身を除く): 239637648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 43411, 86822, 130233, 173644, 260466, 347288, 520932, 694576, 1041864, 2083728, 3082181, 6164362, 9246543, 12328724, 18493086, 24657448, 36986172, 49314896, 73972344, 147944688]

約数ペア:

[(1, 147944688), (2, 73972344), (3, 49314896), (4, 36986172), (6, 24657448), (8, 18493086), (12, 12328724), (16, 9246543), (24, 6164362), (48, 3082181), (71, 2083728), (142, 1041864), (213, 694576), (284, 520932), (426, 347288), (568, 260466), (852, 173644), (1136, 130233), (1704, 86822), (3408, 43411)]