158841228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145459}}^1$

素因数の和:145486

約数の個数: 48

約数和(自身を含む): 456162560

約数和(自身を除く): 297321332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 145459, 290918, 436377, 581836, 872754, 1018213, 1745508, 1890967, 2036426, 3054639, 3781934, 4072852, 5672901, 6109278, 7563868, 11345802, 12218556, 13236769, 22691604, 26473538, 39710307, 52947076, 79420614, 158841228]

約数ペア:

[(1, 158841228), (2, 79420614), (3, 52947076), (4, 39710307), (6, 26473538), (7, 22691604), (12, 13236769), (13, 12218556), (14, 11345802), (21, 7563868), (26, 6109278), (28, 5672901), (39, 4072852), (42, 3781934), (52, 3054639), (78, 2036426), (84, 1890967), (91, 1745508), (156, 1018213), (182, 872754), (273, 581836), (364, 436377), (546, 290918), (1092, 145459)]