143661294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27809}}^1$

素因数の和:27865

約数の個数: 48

約数和(自身を含む): 364422240

約数和(自身を除く): 220760946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 27809, 55618, 83427, 166854, 194663, 250281, 389326, 500562, 583989, 1140169, 1167978, 1751967, 2280338, 3420507, 3503934, 6841014, 7981183, 10261521, 15962366, 20523042, 23943549, 47887098, 71830647, 143661294]

約数ペア:

[(1, 143661294), (2, 71830647), (3, 47887098), (6, 23943549), (7, 20523042), (9, 15962366), (14, 10261521), (18, 7981183), (21, 6841014), (41, 3503934), (42, 3420507), (63, 2280338), (82, 1751967), (123, 1167978), (126, 1140169), (246, 583989), (287, 500562), (369, 389326), (574, 250281), (738, 194663), (861, 166854), (1722, 83427), (2583, 55618), (5166, 27809)]