144210584

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{18797}}^1$

素因数の和:18947

約数の個数: 32

約数和(自身を含む): 311294880

約数和(自身を除く): 167084296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 18797, 37594, 75188, 131579, 150376, 263158, 526316, 1052632, 2575189, 5150378, 10300756, 18026323, 20601512, 36052646, 72105292, 144210584]

約数ペア:

[(1, 144210584), (2, 72105292), (4, 36052646), (7, 20601512), (8, 18026323), (14, 10300756), (28, 5150378), (56, 2575189), (137, 1052632), (274, 526316), (548, 263158), (959, 150376), (1096, 131579), (1918, 75188), (3836, 37594), (7672, 18797)]