127990434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149173}}^1$

素因数の和:149202

約数の個数: 32

約数和(自身を含む): 300734784

約数和(自身を除く): 172744350

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 149173, 298346, 447519, 895038, 1640903, 1939249, 3281806, 3878498, 4922709, 5817747, 9845418, 11635494, 21331739, 42663478, 63995217, 127990434]

約数ペア:

[(1, 127990434), (2, 63995217), (3, 42663478), (6, 21331739), (11, 11635494), (13, 9845418), (22, 5817747), (26, 4922709), (33, 3878498), (39, 3281806), (66, 1939249), (78, 1640903), (143, 895038), (286, 447519), (429, 298346), (858, 149173)]