145424176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6553}}^1$

素因数の和:6653

約数の個数: 40

約数和(自身を含む): 300697520

約数和(自身を除く): 155273344

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 5548, 6553, 11096, 13106, 22192, 26212, 52424, 104848, 124507, 249014, 478369, 498028, 956738, 996056, 1913476, 1992112, 3826952, 7653904, 9089011, 18178022, 36356044, 72712088, 145424176]

約数ペア:

[(1, 145424176), (2, 72712088), (4, 36356044), (8, 18178022), (16, 9089011), (19, 7653904), (38, 3826952), (73, 1992112), (76, 1913476), (146, 996056), (152, 956738), (292, 498028), (304, 478369), (584, 249014), (1168, 124507), (1387, 104848), (2774, 52424), (5548, 26212), (6553, 22192), (11096, 13106)]