156974076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15193}}^1$

素因数の和:15251

約数の個数: 72

約数和(自身を含む): 464571744

約数和(自身を除く): 307597668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 15193, 30386, 45579, 60772, 91158, 106351, 136737, 182316, 212702, 273474, 319053, 425404, 546948, 622913, 638106, 957159, 1245826, 1276212, 1868739, 1914318, 2491652, 3737478, 3828636, 4360391, 5606217, 7474956, 8720782, 11212434, 13081173, 17441564, 22424868, 26162346, 39243519, 52324692, 78487038, 156974076]

約数ペア:

[(1, 156974076), (2, 78487038), (3, 52324692), (4, 39243519), (6, 26162346), (7, 22424868), (9, 17441564), (12, 13081173), (14, 11212434), (18, 8720782), (21, 7474956), (28, 5606217), (36, 4360391), (41, 3828636), (42, 3737478), (63, 2491652), (82, 1914318), (84, 1868739), (123, 1276212), (126, 1245826), (164, 957159), (246, 638106), (252, 622913), (287, 546948), (369, 425404), (492, 319053), (574, 273474), (738, 212702), (861, 182316), (1148, 136737), (1476, 106351), (1722, 91158), (2583, 60772), (3444, 45579), (5166, 30386), (10332, 15193)]